TODAY IN SCIENCE HISTORY ®  •  TODAYINSCI ®
Celebrating 24 Years on the Web
Find science on or your birthday

Today in Science History - Quickie Quiz
Who said: “The path towards sustainable energy sources will be long and sometimes difficult. But America cannot resist this transition, we must lead it... That is how we will preserve our planet, commanded to our care by God. That�s what will lend meaning to the creed our fathers once declared.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index S > Category: Shut

Shut Quotes (41 quotes)

“She can't do sums a bit!” the Queens said together, with great emphasis.
“Can you do sums?” Alice said, turning suddenly on the White Queen, for she didn't like being found fault with so much.
The Queen gasped and shut her eyes. “I can do Addition, if you give me time-but I can do Subtraction, under any circumstances!”
Through the Looking Glass and What Alice Found There (1871, 1897), 191.
Science quotes on:  |  Addition (70)  |  Alice (8)  |  Being (1276)  |  Circumstance (139)  |  Circumstances (108)  |  Do (1905)  |  Eye (440)  |  Fault (58)  |  Give (208)  |  Great (1610)  |  Subtraction (4)  |  Suddenly (91)  |  Sum (103)  |  Time (1911)  |  Together (392)  |  Under (7)  |  White (132)  |  White Queen (2)

“That’s another thing we’ve learned from your Nation,” said Mein Herr, “map-making. But we’ve carried it much further than you. What do you consider the largest map that would be really useful?”
“About six inches to the mile.”
“Only six inches!” exclaimed Mein Herr. “We very soon got to six yards to the mile. Then we tried a hundred yards to the mile. And then came the grandest idea of all! We actually made a map of the country, on the scale of a mile to the mile!
“Have you used it much?” I enquired.
“It has never been spread out, yet,” said Mein Herr: “the farmers objected: they said it would cover the whole country, and shut out the sunlight! So we now use the country itself, as its own map, and I assure you it does nearly as well.”
From Sylvie and Bruno Concluded (1893), 169.
Science quotes on:  |  Actual (118)  |  Assure (16)  |  Cartography (3)  |  Consider (428)  |  Country (269)  |  Cover (40)  |  Do (1905)  |  Enquire (4)  |  Exclaim (15)  |  Farmer (35)  |  Grand (29)  |  Grandest (10)  |  Hundred (240)  |  Idea (881)  |  Inch (10)  |  Large (398)  |  Largest (39)  |  Learn (672)  |  Learned (235)  |  Making (300)  |  Map (50)  |  Mile (43)  |  Model (106)  |  Nation (208)  |  Nearly (137)  |  Never (1089)  |  Object (438)  |  Scale (122)  |  Soon (187)  |  Spread (86)  |  Sunlight (29)  |  Thing (1914)  |  Use (771)  |  Useful (260)  |  Whole (756)  |  Yard (10)

[1665-04-30] ...Great fear of the sicknesses here in the City, it being said that two or three houses are already shut up. God preserve us all.
Diary of Samuel Pepys (30 Apr 1665)
Science quotes on:  |  Already (226)  |  Being (1276)  |  City (87)  |  Fear (212)  |  God (776)  |  Great (1610)  |  House (143)  |  Plague (42)  |  Preserve (91)  |  Two (936)

[1665-06-11] I out of doors a little to show forsooth my new suit, and back again; and in going, saw poor Dr Burnets door shut. But he hath, I hear, gained goodwill among his neighbours; for he discovered it himself first, and caused himself to be shut up of his own accord - which was very handsome.
Diary of Samuel Pepys (11 Jun 1665)
Science quotes on:  |  Back (395)  |  Discover (571)  |  Door (94)  |  First (1302)  |  Gain (146)  |  Goodwill (6)  |  Handsome (4)  |  Hear (144)  |  Himself (461)  |  Little (717)  |  New (1273)  |  Plague (42)  |  Poor (139)  |  Saw (160)  |  Show (353)

[1665-08-16] ...Hence to the Exchange, which I have not been a great while. But Lord, how sad a sight it is to see the streets empty of people, and very few upon the Change - jealous of every door that one sees shut up, lest it should be the plague - and about us, two shops in three, if not more, generally shut up. ... It was dark before I could get home; and so land at church-yard stairs, where to my great trouble I met a dead Corps, of the plague, in the narrow ally, just bringing down a little pair of stairs - but I thank God I was not much disturbed at it. However, I shall beware of being late abroad again.
Diary of Samuel Pepys (16 Aug 1665)
Science quotes on:  |  Abroad (19)  |  Being (1276)  |  Beware (16)  |  Change (639)  |  Church (64)  |  Dark (145)  |  Disturb (31)  |  Disturbed (15)  |  Door (94)  |  Down (455)  |  Empty (82)  |  Exchange (38)  |  God (776)  |  Great (1610)  |  Home (184)  |  Late (119)  |  Little (717)  |  Lord (97)  |  More (2558)  |  Narrow (85)  |  People (1031)  |  Plague (42)  |  See (1094)  |  Sight (135)  |  Thank (48)  |  Trouble (117)  |  Two (936)

[1665-09-14] ...my finding that although the Bill [total of dead] in general is abated, yet the City within the walls is encreasd and likely to continue so (and is close to our house there) - my meeting dead corps's of the plague, carried to be buried close to me at noonday through the City in Fanchurch-street - to see a person sick of the sores carried close by me by Grace-church in a hackney-coach - my finding the Angell tavern at the lower end of Tower-hill shut up; and more then that, the alehouse at the Tower-stairs; and more then that, that the person was then dying of the plague when I was last there, a little while ago at night, to write a short letter there, and I overheard the mistress of the house sadly saying to her husband somebody was very ill, but did not think it was of the plague - to hear that poor Payne my waterman hath buried a child and is dying himself - to hear that a labourer I sent but the other day to Dagenhams to know how they did there is dead of the plague and that one of my own watermen, that carried me daily, fell sick as soon as he had landed me on Friday morning last, when I had been all night upon the water ... is now dead of the plague - to hear ... that Mr Sidny Mountagu is sick of a desperate fever at my Lady Carteret's at Scott's hall - to hear that Mr. Lewes hath another daughter sick - and lastly, that both my servants, W Hewers and Tom Edwards, have lost their fathers, both in St. Sepulcher's parish, of the plague this week - doth put me into great apprehensions of melancholy, and with good reason. But I put off the thoughts of sadness as much as I can, and the rather to keep my wife in good heart and family also.
Diary of Samuel Pepys (14 Sep 1665)
Science quotes on:  |  Apprehension (26)  |  Both (496)  |  Child (333)  |  Church (64)  |  City (87)  |  Continue (179)  |  Daily (91)  |  Daughter (30)  |  End (603)  |  Family (101)  |  Father (113)  |  Fever (34)  |  General (521)  |  Good (906)  |  Grace (31)  |  Great (1610)  |  Hear (144)  |  Heart (243)  |  Himself (461)  |  House (143)  |  Know (1538)  |  Last (425)  |  Letter (117)  |  Little (717)  |  Melancholy (17)  |  More (2558)  |  Morning (98)  |  Other (2233)  |  Person (366)  |  Plague (42)  |  Poor (139)  |  Reason (766)  |  Sadness (36)  |  See (1094)  |  Servant (40)  |  Short (200)  |  Sick (83)  |  Soon (187)  |  Think (1122)  |  Thought (995)  |  Through (846)  |  Total (95)  |  Tower (45)  |  Wall (71)  |  Water (503)  |  Week (73)  |  Wife (41)  |  Write (250)

[Describing the effects of over-indulgence in wine:]
But most too passive, when the blood runs low
Too weakly indolent to strive with pain,
And bravely by resisting conquer fate,
Try Circe's arts; and in the tempting bowl
Of poisoned nectar sweet oblivion swill.
Struck by the powerful charm, the gloom dissolves
In empty air; Elysium opens round,
A pleasing frenzy buoys the lightened soul,
And sanguine hopes dispel your fleeting care;
And what was difficult, and what was dire,
Yields to your prowess and superior stars:
The happiest you of all that e'er were mad,
Or are, or shall be, could this folly last.
But soon your heaven is gone: a heavier gloom
Shuts o'er your head; and, as the thundering stream,
Swollen o'er its banks with sudden mountain rain,
Sinks from its tumult to a silent brook,
So, when the frantic raptures in your breast
Subside, you languish into mortal man;
You sleep, and waking find yourself undone,
For, prodigal of life, in one rash night
You lavished more than might support three days.
A heavy morning comes; your cares return
With tenfold rage. An anxious stomach well
May be endured; so may the throbbing head;
But such a dim delirium, such a dream,
Involves you; such a dastardly despair
Unmans your soul, as maddening Pentheus felt,
When, baited round Citheron's cruel sides,
He saw two suns, and double Thebes ascend.
The Art of Preserving Health: a Poem in Four Books (2nd. ed., 1745), Book IV, 108-110.
Science quotes on:  |  Air (366)  |  Art (680)  |  Ascend (30)  |  Bank (31)  |  Blood (144)  |  Care (203)  |  Charm (54)  |  Conquer (39)  |  Cruel (25)  |  Delirium (3)  |  Despair (40)  |  Difficult (263)  |  Dire (6)  |  Dissolve (22)  |  Dream (222)  |  Drunk (10)  |  Effect (414)  |  Empty (82)  |  Fate (76)  |  Find (1014)  |  Folly (44)  |  Frenzy (6)  |  Gloom (11)  |  Headache (5)  |  Heaven (266)  |  Hope (321)  |  Indulgence (6)  |  Involve (93)  |  Last (425)  |  Life (1870)  |  Low (86)  |  Mad (54)  |  Man (2252)  |  More (2558)  |  Morning (98)  |  Mortal (55)  |  Most (1728)  |  Mountain (202)  |  Night (133)  |  Open (277)  |  Pain (144)  |  Poison (46)  |  Powerful (145)  |  Prodigal (2)  |  Rain (70)  |  Rapture (8)  |  Rash (15)  |  Return (133)  |  Run (158)  |  Saw (160)  |  Side (236)  |  Sink (38)  |  Sleep (81)  |  Soon (187)  |  Soul (235)  |  Star (460)  |  Stars (304)  |  Stomach (40)  |  Stream (83)  |  Sudden (70)  |  Sun (407)  |  Superior (88)  |  Support (151)  |  Sweet (40)  |  Tempting (10)  |  Try (296)  |  Two (936)  |  Waking (17)  |  Wine (39)  |  Yield (86)

Even fairly good students, when they have obtained the solution of the problem and written down neatly the argument, shut their books and look for something else. Doing so, they miss an important and instructive phase of the work. ... A good teacher should understand and impress on his students the view that no problem whatever is completely exhausted.
In How to Solve It: A New Aspect of Mathematical Method (2004), 14.
Science quotes on:  |  Argument (145)  |  Book (413)  |  Completely (137)  |  Completeness (19)  |  Doing (277)  |  Down (455)  |  Exhaustion (18)  |  Good (906)  |  Importance (299)  |  Impress (66)  |  Instruction (101)  |  Look (584)  |  Miss (51)  |  Obtain (164)  |  Phase (37)  |  Problem (731)  |  Solution (282)  |  Something (718)  |  Student (317)  |  Teacher (154)  |  Understand (648)  |  Understanding (527)  |  View (496)  |  Whatever (234)  |  Work (1402)  |  Writing (192)

For if there is any truth in the dynamical theory of gases the different molecules in a gas at uniform temperature are moving with very different velocities. Put such a gas into a vessel with two compartments [A and B] and make a small hole in the wall about the right size to let one molecule through. Provide a lid or stopper for this hole and appoint a doorkeeper, very intelligent and exceedingly quick, with microscopic eyes but still an essentially finite being.
Whenever he sees a molecule of great velocity coming against the door from A into B he is to let it through, but if the molecule happens to be going slow he is to keep the door shut. He is also to let slow molecules pass from B to A but not fast ones ... In this way the temperature of B may be raised and that of A lowered without any expenditure of work, but only by the intelligent action of a mere guiding agent (like a pointsman on a railway with perfectly acting switches who should send the express along one line and the goods along another).
I do not see why even intelligence might not be dispensed with and the thing be made self-acting.
Moral The 2nd law of Thermodynamics has the same degree of truth as the statement that if you throw a tumblerful of water into the sea you cannot get the same tumblerful of water out again.
Letter to John William Strutt (6 Dec 1870). In P. M. Hannan (ed.), The Scientific Letters and Papers of James Clerk Maxwell (1995), Vol. 2, 582-3.
Science quotes on:  |  Action (342)  |  Against (332)  |  Agent (73)  |  Being (1276)  |  Coming (114)  |  Degree (277)  |  Different (595)  |  Do (1905)  |  Door (94)  |  Dynamical (15)  |  Exceedingly (28)  |  Expenditure (16)  |  Express (192)  |  Eye (440)  |  Finite (60)  |  Gas (89)  |  Good (906)  |  Great (1610)  |  Happen (282)  |  Intelligence (218)  |  Intelligent (108)  |  Law (913)  |  Maxwell�s Demon (2)  |  Microscopic (27)  |  Molecule (185)  |  Moral (203)  |  Pass (241)  |  Railway (19)  |  Right (473)  |  Sea (326)  |  See (1094)  |  Self (268)  |  Slow (108)  |  Small (489)  |  Statement (148)  |  Still (614)  |  Temperature (82)  |  Theory (1015)  |  Thermodynamics (40)  |  Thing (1914)  |  Through (846)  |  Truth (1109)  |  Two (936)  |  Velocity (51)  |  Vessel (63)  |  Wall (71)  |  Water (503)  |  Way (1214)  |  Whenever (81)  |  Why (491)  |  Work (1402)

Genetics has enticed a great many explorers during the past two decades. They have labored with fruit-flies and guinea-pigs, with sweet peas and corn, with thousands of animals and plants in fact, and they have made heredity no longer a mystery but an exact science to be ranked close behind physics and chemistry in definiteness of conception. One is inclined to believe, however, that the unique magnetic attraction of genetics lies in the vision of potential good which it holds for mankind rather than a circumscribed interest in the hereditary mechanisms of the lowly species used as laboratory material. If man had been found to be sharply demarcated from the rest of the occupants of the world, so that his heritage of physical form, of physiological function, and of mental attributes came about in a superior manner setting him apart as lord of creation, interest in the genetics of the humbler organisms—if one admits the truth—would have flagged severely. Biologists would have turned their attention largely to the ways of human heredity, in spite of the fact that the difficulties encountered would have rendered progress slow and uncertain. Since this was not the case, since the laws ruling the inheritance of the denizens of the garden and the inmates of the stable were found to be applicable to prince and potentate as well, one could shut himself up in his laboratory and labor to his heart's content, feeling certain that any truth which it fell to his lot to discover had a real human interest, after all.
Mankind at the Crossroads (1923), v-vi.
Science quotes on:  |  Animal (651)  |  Applicable (31)  |  Attention (196)  |  Attraction (61)  |  Attribute (65)  |  Behind (139)  |  Biologist (70)  |  Certain (557)  |  Chemistry (376)  |  Conception (160)  |  Corn (20)  |  Creation (350)  |  Decade (66)  |  Discover (571)  |  Explorer (30)  |  Fact (1257)  |  Feeling (259)  |  Form (976)  |  Fruit (108)  |  Function (235)  |  Garden (64)  |  Genetic (110)  |  Genetics (105)  |  Good (906)  |  Great (1610)  |  Heart (243)  |  Heredity (62)  |  Heritage (22)  |  Himself (461)  |  Human (1512)  |  Inclined (41)  |  Inheritance (35)  |  Interest (416)  |  Labor (200)  |  Laboratory (214)  |  Law (913)  |  Lie (370)  |  Lord (97)  |  Lot (151)  |  Magnetic (44)  |  Man (2252)  |  Mankind (356)  |  Material (366)  |  Mechanism (102)  |  Mental (179)  |  Mystery (188)  |  Organism (231)  |  Past (355)  |  Physic (515)  |  Physical (518)  |  Physics (564)  |  Physiological (64)  |  Plant (320)  |  Potential (75)  |  Progress (492)  |  Rank (69)  |  Render (96)  |  Rest (287)  |  Setting (44)  |  Slow (108)  |  Species (435)  |  Spite (55)  |  Stable (32)  |  Superior (88)  |  Sweet (40)  |  Thousand (340)  |  Truth (1109)  |  Turn (454)  |  Two (936)  |  Uncertain (45)  |  Unique (72)  |  Vision (127)  |  Way (1214)  |  World (1850)

Go into a room where the shutters are always shut (in a sick-room or a bed-room there should never be shutters shut), and though the room be uninhabited—though the air has never been polluted by the breathing of human beings, you will observe a close, musty smell of corrupt air—of air unpurified by the effect of the sun's rays.
Notes on Nursing: What it is and what it is not (1860), 120.
Science quotes on:  |  Air (366)  |  Being (1276)  |  Breathing (23)  |  Effect (414)  |  Health (210)  |  Human (1512)  |  Human Being (185)  |  Light (635)  |  Never (1089)  |  Observe (179)  |  Ray (115)  |  Sick (83)  |  Smell (29)  |  Sun (407)  |  Will (2350)

Good work is no done by “humble” men. It is one of the first duties of a professor, for example, in any subject, to exaggerate a little both the importance of his subject and his own importance in it. A man who is always asking “Is what I do worth while?” and “Am I the right person to do it?” will always be ineffective himself and a discouragement to others. He must shut his eyes a little and think a little more of his subject and himself than they deserve. This is not too difficult: it is harder not to make his subject and himself ridiculous by shutting his eyes too tightly.
In A Mathematician’s Apology (1940, 1967), 66.
Science quotes on:  |  Asking (74)  |  Both (496)  |  Deserve (65)  |  Deserving (4)  |  Difficult (263)  |  Difficulty (201)  |  Discouragement (10)  |  Do (1905)  |  Duty (71)  |  Exaggeration (16)  |  Eye (440)  |  First (1302)  |  Good (906)  |  Harder (6)  |  Himself (461)  |  Humble (54)  |  Importance (299)  |  Ineffective (6)  |  Little (717)  |  Man (2252)  |  More (2558)  |  Must (1525)  |  Other (2233)  |  Person (366)  |  Professor (133)  |  Ridiculous (24)  |  Right (473)  |  Subject (543)  |  Think (1122)  |  Thinking (425)  |  Tightly (2)  |  Will (2350)  |  Work (1402)  |  Worth (172)

I cannot shut my eyes to the fact that the production of wealth is not the work of any one man, and the acquisition of great fortunes is not possible without the co-operation of multitudes of men.
Address (31 May 1871) to the 12th annual commencement at the Cooper Union, honoring his 80th birthday, in New York City Mission and Tract Society, Annual report of the New York City Mission and Tract Society (1872), 69.
Science quotes on:  |  Acquisition (46)  |  Charity (13)  |  Cooperation (38)  |  Eye (440)  |  Fact (1257)  |  Fortune (50)  |  Great (1610)  |  Man (2252)  |  Multitude (50)  |  Operation (221)  |  Possible (560)  |  Production (190)  |  Wealth (100)  |  Work (1402)

I think we all have a little voice inside us that will guide us. It may be God, I don’t know. But I think that if we shut out all the noise and clutter from our lives and listen to that voice, it will tell us the right thing to do.
Quoted in Kim Lim (ed.), 1,001 Pearls of Spiritual Wisdom: Words to Enrich, Inspire, and Guide Your Life (2014), 142
Science quotes on:  |  Clutter (6)  |  Do (1905)  |  God (776)  |  Guide (107)  |  Inside (30)  |  Know (1538)  |  Listen (81)  |  Little (717)  |  Live (650)  |  Noise (40)  |  Right (473)  |  Tell (344)  |  Thing (1914)  |  Think (1122)  |  Voice (54)  |  Will (2350)

If A is a success in life, I should say the formula is A = X + Y + Z, X being work and Y being play. … … [Z] is keeping your mouth shut.
Reply to question about what Einstein considered “the best formula for success in life,” asked by S.J. Woolf in an interview at Einstein's home, published as 'Einstein’s Own Corner of Space’, New York Times (18 Aug 1929), Sunday Magazine, 1. Also stated in Carl Seelig, Albert Einstein: A Documentary Biography (1956), 54, as “A (Success) = X (Work) + Y (Play) + Z (Keep your mouth shut).
Science quotes on:  |  Being (1276)  |  Biography (254)  |  Formula (102)  |  Life (1870)  |  Mouth (54)  |  Say (989)  |  Success (327)  |  Work (1402)

If I were forced to sum up in one sentence what the Copenhagen interpretation says to me, it would be “Shut up and calculate!”
In column, 'Reference Frame: What’s Wrong with this Pillow', Physics Today (Apr 1989), 9. The Copenhagen interpretation refers to quantum mechanics. Mermin has since asked, 'Could Feynman Have Said This?', in Physics Today (May 2004), 10, if Richard Feynman may have used the “Shut up and calculate” retort first, since there were numerous examples giving that attribution on the web. To date (6 Jun 2015), no response supporting Feynman as a source has ever been received by Mermin. This was confirmed in an email to the Webmaster, which stated, “Nobody ever sent me any evidence that Feynman had said it. I’ve concluded that he didn’t, but it’s hard to prove a negative.” The reasonable conclusion is that this would almost certainly be a misattribution by the so-called Matthew effect to a more-famous person. Even seen attributed to Paul Dirac! In a Physics Forum web post (28 May 2014) The Austrian remembers being taught by a QM lecturer who liked using the quote, but added: “there is not much else to do in QM anyway.”
Science quotes on:  |  Calculate (58)  |  Calculation (134)  |  Copenhagen (6)  |  Interpretation (89)  |  Say (989)  |  Sentence (35)  |  Shut Up (2)  |  Sum (103)  |  Sum Up (3)

If you take a plunge into the sea, you unconsciously close your pores against the cold. If you go out on a cold day, you consciously put on an overcoat. Science can give you reason why you should not make & put on an overcoat without knowing it just as you shut your pores.
Letter to E.C. Chapman (29 Jul 1891), Dan H. Laurence (ed.), Collected Letters (1965), Vol. 1, 303.
Science quotes on:  |  Against (332)  |  Close (77)  |  Cold (115)  |  Consciously (6)  |  Know (1538)  |  Knowing (137)  |  Plunge (11)  |  Pore (7)  |  Reason (766)  |  Sea (326)  |  Unconsciously (9)  |  Why (491)

In these strenuous times, we are likely to become morbid and look constantly on the dark side of life, and spend entirely too much time considering and brooding over what we can't do, rather than what we can do, and instead of growing morose and despondent over opportunities either real or imaginary that are shut from us, let us rejoice at the many unexplored fields in which there is unlimited fame and fortune to the successful explorer and upon which there is no color line; simply the survival of the fittest.
In article urging African-Americans to engage in plant breeding to develop improved species.'A New Industry for Colored Men and Women', Colored American (Jan 1908, 14, 33. Cited in Linda O. McMurry, George Washington Carver, Scientist and Symbol (1982), 109.
Science quotes on:  |  Achievement (187)  |  Become (821)  |  Color (155)  |  Consideration (143)  |  Dark (145)  |  Do (1905)  |  Doing (277)  |  Explorer (30)  |  Fame (51)  |  Field (378)  |  Fortune (50)  |  Genetics (105)  |  Growing (99)  |  Life (1870)  |  Look (584)  |  Morbid (5)  |  Opportunity (95)  |  Research (753)  |  Side (236)  |  Spend (97)  |  Strenuous (5)  |  Success (327)  |  Successful (134)  |  Survival (105)  |  Survival Of The Fittest (43)  |  Time (1911)  |  Unlimited (24)

It suddenly struck me that that tiny pea, pretty and blue, was the Earth. I put up my thumb and shut one eye, and my thumb blotted out the planet Earth. I didn’t feel like a giant. I felt very, very small.
…...
Science quotes on:  |  Blot (2)  |  Blue (63)  |  Earth (1076)  |  Eye (440)  |  Feel (371)  |  Giant (73)  |  Pea (4)  |  Planet (402)  |  Pretty (21)  |  Small (489)  |  Strike (72)  |  Suddenly (91)  |  Thumb (18)  |  Tiny (74)

Leo Szilard’s Ten Commandments:
1. Recognize the connections of things and the laws of conduct of men, so that you may know what you are doing.
2. Let your acts be directed towards a worthy goal, but do not ask if they will reach it; they are to be models and examples, not means to an end.
3. Speak to all men as you do to yourself, with no concern for the effect you make, so that you do not shut them out from your world; lest in isolation the meaning of life slips out of sight and you lose the belief in the perfection of the creation.
4. Do not destroy what you cannot create.
5. Touch no dish, except that you are hungry.
6. Do not covet what you cannot have.
7. Do not lie without need.
8. Honor children. Listen reverently to their words and speak to them with infinite love.
9. Do your work for six years; but in the seventh, go into solitude or among strangers, so that the memory of your friends does not hinder you from being what you have become.
10. Lead your life with a gentle hand and be ready to leave whenever you are called.
Circulated by Mrs. Szilard in July 1964, in a letter to their friends (translated by Dr. Jacob Bronowski). As printed in Robert J. Levine, Ethics and Regulation of Clinical Research (1988), 431.
Science quotes on:  |  Act (278)  |  Ask (420)  |  Become (821)  |  Being (1276)  |  Belief (615)  |  Call (781)  |  Child (333)  |  Children (201)  |  Commandment (8)  |  Concern (239)  |  Conduct (70)  |  Connection (171)  |  Create (245)  |  Creation (350)  |  Destroy (189)  |  Destruction (135)  |  Direct (228)  |  Do (1905)  |  Doing (277)  |  Effect (414)  |  End (603)  |  Example (98)  |  Friend (180)  |  Goal (155)  |  Hinder (12)  |  Honor (57)  |  Hunger (23)  |  Infinite (243)  |  Isolation (32)  |  Know (1538)  |  Law (913)  |  Lead (391)  |  Lie (370)  |  Life (1870)  |  Listen (81)  |  Lose (165)  |  Love (328)  |  Mean (810)  |  Meaning (244)  |  Means (587)  |  Memory (144)  |  Model (106)  |  Need (320)  |  Perfection (131)  |  Reach (286)  |  Recognition (93)  |  Recognize (136)  |  Sight (135)  |  Solitude (20)  |  Speak (240)  |  Speaking (118)  |  Stranger (16)  |  Thing (1914)  |  Touch (146)  |  Whenever (81)  |  Will (2350)  |  Word (650)  |  Work (1402)  |  World (1850)  |  Year (963)

Mr. Darwin in the Zoological Gardens. Frank Darwin told me his father was once standing near the hippopotamus cage when a little boy and girl, aged four and five, came up. The hippopotamus shut his eyes for a minute. “That bird’s dead,” said the little girl; “come along.”
Samuel Butler, Henry Festing Jones (ed.), The Note-Books of Samuel Butler (1917), 243. Francis Darwin was a son of Charles Darwin.
Science quotes on:  |  Bird (163)  |  Boy (100)  |  Cage (12)  |  Charles Darwin (322)  |  Francis Darwin (7)  |  Dead (65)  |  Eye (440)  |  Father (113)  |  Garden (64)  |  Girl (38)  |  Hippopotamus (3)  |  Little (717)  |  Minute (129)  |  Zoo (9)

No true geologist holds by the development hypothesis;—it has been resigned to sciolists and smatterers;—and there is but one other alternative. They began to be, through the miracle of creation. From the evidence furnished by these rocks we are shut down either to belief in miracle, or to something else infinitely harder of reception, and as thoroughly unsupported by testimony as it is contrary to experience. Hume is at length answered by the severe truths of the stony science.
The Foot-prints of the Creator: Or, The Asterolepis of Stromness (1850, 1859), 301.
Science quotes on:  |  Alternative (32)  |  Answer (389)  |  Belief (615)  |  Contrary (143)  |  Creation (350)  |  Development (441)  |  Down (455)  |  Evidence (267)  |  Experience (494)  |  Furnish (97)  |  Geologist (82)  |   David Hume (34)  |  Hypothesis (314)  |  Miracle (85)  |  Other (2233)  |  Reception (16)  |  Rock (176)  |  Sciolist (2)  |  Something (718)  |  Superficial (12)  |  Testimony (21)  |  Thoroughly (67)  |  Through (846)  |  Truth (1109)

Once I dipt into the future far as human eye could see,
And I saw the Chief Forecaster, dead as any one can be-
Dead and damned and shut in Hades as a liar from his birth,
With a record of unreason seldom paralleled on earth.
While I looked he reared him solemnly, that incandescent youth,
From the coals that he’s preferred to the advantages of truth.
He cast his eyes about him and above him; then he wrote
On a slab of thin asbestos what I venture here to quote-
For I read it in the rose-light of the everlasting glow:
Cloudy; variable winds, with local showers; cooler; snow.
Science quotes on:  |  Advantage (144)  |  Asbestos (3)  |  Birth (154)  |  Cast (69)  |  Chief (99)  |  Cloud (111)  |  Coal (64)  |  Earth (1076)  |  Eye (440)  |  Future (467)  |  Hades (4)  |  Human (1512)  |  Incandescent (7)  |  Liar (8)  |  Light (635)  |  Look (584)  |  Meteorology (36)  |  Parallel (46)  |  Quote (46)  |  Read (308)  |  Record (161)  |  Rose (36)  |  Saw (160)  |  See (1094)  |  Seldom (68)  |  Shower (7)  |  Snow (39)  |  Truth (1109)  |  Variable (37)  |  Wind (141)  |  Youth (109)

Only dream I ever have... is it the surface of the Sun? Every time I shut my eyes... it’s always the same.
Movie
Cassie, Sunshine (2007)
Science quotes on:  |  Dream (222)  |  Eye (440)  |  Same (166)  |  Sun (407)  |  Surface (223)  |  Time (1911)

People do more talking than listening: under the law of gravity, it takes more energy to shut one's mouth than to open it.
Anonymous
In Evan Esar, 20,000 Quips and Quotes, 267.
Science quotes on:  |  Do (1905)  |  Energy (373)  |  Gravity (140)  |  Joke (90)  |  Law (913)  |  Law Of Gravitation (23)  |  Law Of Gravity (16)  |  Listening (26)  |  More (2558)  |  Mouth (54)  |  Open (277)  |  People (1031)  |  Talking (76)

Shut your eyes to the medical columns of the newspapers, and you will save yourself many forebodings and symptoms.
'The Sure-Cure School,' Collier’s Weekly (14 Jul 1906). Reprinted in The Great American Fraud (1907), 84.
Science quotes on:  |  Diagnosis (65)  |  Eye (440)  |  Newspaper (39)  |  Save (126)  |  Symptom (38)  |  Will (2350)

Since 1849 I have studied incessantly, under all its aspects, a question which was already in my mind [since 1832. I confess that my scheme is still a mere dream, and I do not shut my eyes to the fact that so long as I alone believe it to be possible, it is virtually impossible. ... The scheme in question is the cutting of a canal through the Isthmus of Suez. This has been thought of from the earliest historical times, and for that very reason is looked upon as impracticable. Geographical dictionaries inform us indeed that the project would have been executed long ago but for insurmountable obstacles. [On his inspiration for the Suez Canal.]
Letter to M.S.A. Ruyssenaers, Consul-General for Holland in Egypt, from Paris (8 Jul 1852), seeking support. Collected in Ferdinand de Lesseps, The Suez Canal: Letters and Documents Descriptive of Its Rise and Progress in 1854-1856 (1876), 2.
Science quotes on:  |  Alone (324)  |  Already (226)  |  Aspect (129)  |  Belief (615)  |  Canal (18)  |  Confess (42)  |  Do (1905)  |  Dream (222)  |  Eye (440)  |  Fact (1257)  |  Historical (70)  |  Idea (881)  |  Impossibility (60)  |  Impossible (263)  |  Incessantly (3)  |  Indeed (323)  |  Inform (50)  |  Inspiration (80)  |  Insurmountable (3)  |  Isthmus (2)  |  Long (778)  |  Look (584)  |  Mind (1377)  |  Obstacle (42)  |  Possibility (172)  |  Possible (560)  |  Project (77)  |  Question (649)  |  Reason (766)  |  Scheme (62)  |  Still (614)  |  Study (701)  |  Suez Canal (2)  |  Thought (995)  |  Through (846)  |  Time (1911)

The attempted synthesis of paleontology and genetics, an essential part of the present study, may be particularly surprising and possibly hazardous. Not long ago, paleontologists felt that a geneticist was a person who shut himself in a room, pulled down the shades, watched small flies disporting themselves in milk bottles, and thought that he was studying nature. A pursuit so removed from the realities of life, they said, had no significance for the true biologist. On the other hand, the geneticists said that paleontology had no further contributions to make to biology, that its only point had been the completed demonstration of the truth of evolution, and that it was a subject too purely descriptive to merit the name 'science'. The paleontologist, they believed, is like a man who undertakes to study the principles of the internal combustion engine by standing on a street corner and watching the motor cars whiz by.
Tempo and Mode in Evolution (1944), 1.
Science quotes on:  |  Attempt (266)  |  Biologist (70)  |  Biology (232)  |  Bottle (17)  |  Car (75)  |  Cat (52)  |  Combustion (22)  |  Completed (30)  |  Completion (23)  |  Contribution (93)  |  Corner (59)  |  Demonstration (120)  |  Description (89)  |  Descriptive (18)  |  Down (455)  |  Engine (99)  |  Essential (210)  |  Evolution (635)  |  Fly (153)  |  Genetic (110)  |  Geneticist (16)  |  Genetics (105)  |  Himself (461)  |  Internal (69)  |  Internal Combustion Engine (4)  |  Life (1870)  |  Long (778)  |  Man (2252)  |  Merit (51)  |  Milk (23)  |  Motor (23)  |  Name (359)  |  Nature (2017)  |  Other (2233)  |  Paleontologist (19)  |  Paleontology (32)  |  Person (366)  |  Point (584)  |  Possibly (111)  |  Present (630)  |  Principle (530)  |  Pull (43)  |  Purely (111)  |  Pursuit (128)  |  Room (42)  |  Shade (35)  |  Significance (114)  |  Small (489)  |  Standing (11)  |  Street (25)  |  Study (701)  |  Studying (70)  |  Subject (543)  |  Synthesis (58)  |  Themselves (433)  |  Thought (995)  |  Truth (1109)  |  Undertake (35)  |  Watch (118)  |  Whiz (2)

The cases of action at a distance are becoming, in a physical point of view, daily more and more important. Sound, light, electricity, magnetism, gravitation, present them as a series.
The nature of sound and its dependence on a medium we think we understand, pretty well. The nature of light as dependent on a medium is now very largely accepted. The presence of a medium in the phenomena of electricity and magnetism becomes more and more probable daily. We employ ourselves, and I think rightly, in endeavouring to elucidate the physical exercise of these forces, or their sets of antecedents and consequents, and surely no one can find fault with the labours which eminent men have entered upon in respect of light, or into which they may enter as regards electricity and magnetism. Then what is there about gravitation that should exclude it from consideration also? Newton did not shut out the physical view, but had evidently thought deeply of it; and if he thought of it, why should not we, in these advanced days, do so too?
Letter to E. Jones, 9 Jun 1857. In Michael Faraday, Bence Jones (ed.), The Life and Letters of Faraday (1870), Vol. 2, 387.
Science quotes on:  |  Accept (198)  |  Action (342)  |  Become (821)  |  Becoming (96)  |  Consequent (19)  |  Consideration (143)  |  Daily (91)  |  Dependence (46)  |  Distance (171)  |  Do (1905)  |  Electricity (168)  |  Employ (115)  |  Enter (145)  |  Evidently (26)  |  Exercise (113)  |  Fault (58)  |  Find (1014)  |  Force (497)  |  Gravitation (72)  |  Gravity (140)  |  Labor (200)  |  Light (635)  |  Magnetism (43)  |  More (2558)  |  Nature (2017)  |  Sir Isaac Newton (363)  |  Ourselves (247)  |  Physical (518)  |  Point (584)  |  Point Of View (85)  |  Presence (63)  |  Present (630)  |  Regard (312)  |  Respect (212)  |  Series (153)  |  Set (400)  |  Sound (187)  |  Surely (101)  |  Think (1122)  |  Thought (995)  |  Understand (648)  |  View (496)  |  Why (491)

The object of opening the mind, as of opening the mouth, is to shut it again on something solid.
as quoted in New Scientist, 1990.
Science quotes on:  |  Mind (1377)  |  Mouth (54)  |  Object (438)  |  Solid (119)  |  Something (718)

The silence of a shut park does not sound like the country silence; it is tense and confined.
The Death of the Heart (1938).
Science quotes on:  |  Confined (3)  |  Country (269)  |  Park (10)  |  Silence (62)  |  Sound (187)

The traditional method of confronting the student not with the problem but with the finished solution means depriving him of all excitement, to shut off the creative impulse, to reduce the adventure of mankind to a dusty heap of theorems.
In The Act of Creation (1964), 266.
Science quotes on:  |  Adventure (69)  |  Confront (18)  |  Creative (144)  |  Deprived (2)  |  Dusty (8)  |  Excitement (61)  |  Finish (62)  |  Heap (15)  |  Impulse (52)  |  Mankind (356)  |  Mean (810)  |  Means (587)  |  Method (531)  |  Problem (731)  |  Reduce (100)  |  Solution (282)  |  Student (317)  |  Theorem (116)  |  Traditional (16)

There cannot always be fresh fields of conquest by the knife; there must be portions of the human frame that will ever remain sacred from its intrusions, at least in the surgeon's hands. That we have already, if not quite, reached these final limits, there can be little question. The abdomen, the chest, and the brain will be forever shut from the intrusion of the wise and humane surgeon.
Quoted in C. Cerf and V. Navasky (eds.), I Wish I hadn't Said That: The Experts Speak and Get it Wrong! (2000), 31.
Science quotes on:  |  Abdomen (6)  |  Already (226)  |  Brain (281)  |  Conquest (31)  |  Error (339)  |  Field (378)  |  Final (121)  |  Forever (111)  |  Fresh (69)  |  Human (1512)  |  Humane (19)  |  Knife (24)  |  Limit (294)  |  Little (717)  |  Must (1525)  |  Portion (86)  |  Question (649)  |  Reach (286)  |  Remain (355)  |  Sacred (48)  |  Surgeon (64)  |  Surgery (54)  |  Will (2350)  |  Wise (143)

These parsons are so in the habit of dealing with the abstractions of doctrines as if there was no difficulty about them whatever, so confident, from the practice of having the talk all to themselves for an hour at least every week with no one to gainsay a syllable they utter, be it ever so loose or bad, that they gallop over the course when their field is Botany or Geology as if we were in the pews and they in the pulpit ... There is a story somewhere of an Englishman, Frenchman, and German being each called on to describe a camel. The Englishman immediately embarked for Egypt, the Frenchman went to the Jardin des Plantes, and the German shut himself up in his study and thought it out!
Letter to Asa Gray (29 Mar 1857). Quoted in Leonard Huxley, Life and Letters of Sir Joseph Dalton Hooker (1918), Vol. 1, 477.
Science quotes on:  |  Abstraction (48)  |  Bad (185)  |  Being (1276)  |  Botany (63)  |  Call (781)  |  Camel (12)  |  Confident (25)  |  Course (413)  |  Describe (132)  |  Difficulty (201)  |  Discussion (78)  |  Egypt (31)  |  Field (378)  |  Geology (240)  |  German (37)  |  Habit (174)  |  Himself (461)  |  Hour (192)  |  Immediately (115)  |  Joke (90)  |  Practice (212)  |  Research (753)  |  Story (122)  |  Study (701)  |  Themselves (433)  |  Thought (995)  |  Week (73)  |  Whatever (234)

Time is awake when all things sleep.
Time stands straight when all things fall.
Time shuts in all and will not be shut.
Is, was, and shall be are Time’s children.
O Reason! be witness! be stable!
Vyasa
In The Mahabarata (1968), Vol. 1, 31, v. 247-248
Science quotes on:  |  Awake (19)  |  Child (333)  |  Children (201)  |  Fall (243)  |  Reason (766)  |  Sleep (81)  |  Stable (32)  |  Stand (284)  |  Straight (75)  |  Thing (1914)  |  Time (1911)  |  Will (2350)  |  Witness (57)

To appreciate a work of art we need bring with us nothing from life, no knowledge of its ideas and affairs, no familiarity with its emotions. Art transports us from the world of man’s activity to a world of æsthetic exaltation. For a moment we are shut off from human interests; our anticipations and memories are arrested; we are lifted above the stream of life. The pure mathematician rapt in his studies knows a state of mind which I take to be similar, if not identical. He feels an emotion for his speculations which arises from no perceived relation between them and the lives of men, but springs, inhuman or super-human, from the heart of an abstract science. I wonder, sometimes, whether the appreciators of art and of mathematical solutions are not even more closely allied.
In Art (1913), 25.
Science quotes on:  |  Abstract (141)  |  Activity (218)  |  Aesthetic (48)  |  Anticipation (18)  |  Appreciate (67)  |  Arise (162)  |  Art (680)  |  Emotion (106)  |  Exaltation (5)  |  Familiarity (21)  |  Feel (371)  |  Heart (243)  |  Human (1512)  |  Idea (881)  |  Identical (55)  |  Interest (416)  |  Know (1538)  |  Knowledge (1647)  |  Life (1870)  |  Lift (57)  |  Live (650)  |  Man (2252)  |  Mathematician (407)  |  Memory (144)  |  Mind (1377)  |  Moment (260)  |  More (2558)  |  Nothing (1000)  |  Pure (299)  |  Solution (282)  |  Solution. (53)  |  Speculation (137)  |  Spring (140)  |  State (505)  |  Stream (83)  |  Transport (31)  |  Wonder (251)  |  Work (1402)  |  World (1850)

To isolate mathematics from the practical demands of the sciences is to invite the sterility of a cow shut away from the bulls.
As quoted, without citation, in In J.E. Littlewood, A Mathematician’s Miscellany (1953), , reissued as Béla Bollobás (ed.), Littlewood’s Miscellany (1986).
Science quotes on:  |  Bull (3)  |  Cow (42)  |  Demand (131)  |  Invite (10)  |  Isolate (24)  |  Mathematics (1395)  |  Practical (225)  |  Sterility (10)

To pick a hole–say in the 2nd law of Ωcs, that if two things are in contact the hotter cannot take heat from the colder without external agency.
Now let A & B be two vessels divided by a diaphragm and let them contain elastic molecules in a state of agitation which strike each other and the sides. Let the number of particles be equal in A & B but let those in A have equal velocities, if oblique collisions occur between them their velocities will become unequal & I have shown that there will be velocities of all magnitudes in A and the same in B only the sum of the squares of the velocities is greater in A than in B.
When a molecule is reflected from the fixed diaphragm CD no work is lost or gained.
If the molecule instead of being reflected were allowed to go through a hole in CD no work would be lost or gained, only its energy would be transferred from the one vessel to the other.
Now conceive a finite being who knows the paths and velocities of all the molecules by simple inspection but who can do no work, except to open and close a hole in the diaphragm, by means of a slide without mass.
Let him first observe the molecules in A and when lie sees one coming the square of whose velocity is less than the mean sq. vel. of the molecules in B let him open a hole & let it go into B. Next let him watch for a molecule in B the square of whose velocity is greater than the mean sq. vel. in A and when it comes to the hole let him draw and slide & let it go into A, keeping the slide shut for all other molecules.
Then the number of molecules in A & B are the same as at first but the energy in A is increased and that in B diminished that is the hot system has got hotter and the cold colder & yet no work has been done, only the intelligence of a very observant and neat fingered being has been employed. Or in short if heat is the motion of finite portions of matter and if we can apply tools to such portions of matter so as to deal with them separately then we can take advantage of the different motion of different portions to restore a uniformly hot system to unequal temperatures or to motions of large masses. Only we can't, not being clever enough.
Letter to Peter Guthrie Tait (11 Dec 1867). In P. M. Harman (ed.), The Scientific Letters and Papers of James Clerk Maxwell (1995), Vol. 2, 331-2.
Science quotes on:  |  Advantage (144)  |  Agitation (10)  |  Apply (170)  |  Become (821)  |  Being (1276)  |  Clever (41)  |  Cold (115)  |  Collision (16)  |  Coming (114)  |  Conceive (100)  |  Contact (66)  |  Deal (192)  |  Different (595)  |  Divided (50)  |  Do (1905)  |  Draw (140)  |  Employ (115)  |  Energy (373)  |  Enough (341)  |  Finite (60)  |  First (1302)  |  Gain (146)  |  Greater (288)  |  Heat (180)  |  Hot (63)  |  Intelligence (218)  |  Know (1538)  |  Large (398)  |  Law (913)  |  Lie (370)  |  Magnitude (88)  |  Mass (160)  |  Matter (821)  |  Maxwell�s Demon (2)  |  Mean (810)  |  Means (587)  |  Molecule (185)  |  Motion (320)  |  Next (238)  |  Number (710)  |  Observe (179)  |  Occur (151)  |  Open (277)  |  Other (2233)  |  Particle (200)  |  Path (159)  |  Portion (86)  |  Say (989)  |  See (1094)  |  Short (200)  |  Side (236)  |  Simple (426)  |  Square (73)  |  State (505)  |  Strike (72)  |  Sum (103)  |  System (545)  |  Temperature (82)  |  Thermodynamics (40)  |  Thing (1914)  |  Through (846)  |  Tool (129)  |  Two (936)  |  Unequal (12)  |  Velocity (51)  |  Vessel (63)  |  Watch (118)  |  Will (2350)  |  Work (1402)

What politicians do not understand is that [Ian] Wilmut discovered not so much a technical trick as a new law of nature. We now know that an adult mammalian cell can fire up all the dormant genetic instructions that shut down as it divides and specializes and ages, and thus can become a source of new life. You can outlaw technique; you cannot repeal biology.
Writing after Wilmut's successful cloning of the sheep, Dolly, that research on the cloning of human beings cannot be suppressed.
'A Special Report on Cloning'. Charles Krauthammer in Time (10 Mar 1997).
Science quotes on:  |  Age (509)  |  Ban (9)  |  Become (821)  |  Being (1276)  |  Biology (232)  |  Cell (146)  |  Clone (8)  |  Cloning (8)  |  Discover (571)  |  Divide (77)  |  Do (1905)  |  Dolly (2)  |  Down (455)  |  Fire (203)  |  Genetic (110)  |  Genetics (105)  |  Human (1512)  |  Human Being (185)  |  Instruction (101)  |  Know (1538)  |  Law (913)  |  Law Of Nature (80)  |  Life (1870)  |  Mammal (41)  |  Nature (2017)  |  New (1273)  |  Politician (40)  |  Research (753)  |  Successful (134)  |  Technique (84)  |  Trick (36)  |  Understand (648)  |  Ian Wilmut (5)  |  Writing (192)

When I was in college studying science, I found the experience fundamentally unsatisfying. I was continually oppressed by the feeling that my only role was to “shut up and learn.” I felt there was nothing I could say to my instructors that they would find interesting. … As I sat in the science lecture hall, I was utterly silent. That’s not a good state to be in when you are 19 years old.
In Understanding the Universe: An Inquiry Approach to Astronomy and the Nature of Scientific Research (2013), ix.
Science quotes on:  |  College (71)  |  Continually (17)  |  Experience (494)  |  Feeling (259)  |  Find (1014)  |  Fundamental (264)  |  Good (906)  |  Instructor (5)  |  Interest (416)  |  Interesting (153)  |  Learn (672)  |  Lecture (111)  |  Lecture Hall (2)  |  Nothing (1000)  |  Old (499)  |  Oppressed (2)  |  Role (86)  |  Say (989)  |  Shut Up (2)  |  Silent (31)  |  Sit (51)  |  State (505)  |  Study (701)  |  Studying (70)  |  Unsatisfying (3)  |  Utterly (15)  |  Year (963)

When you get up here in space and you go into the weightlessness environment, your body is not sure what really just happened to it. So your stomach, intestines, and that stuff kind of shuts down for a few hours to figure out what is going on and during that timeframe your body is not doing much with your food. After your body figures out that it can handle the new environment, everything cranks back up and your food, stomach and intestines and all start working like normal.
Replying to a Mifflin Middle School students’ question during a school forum held using a downlink with the Discovery Space Shuttle mission (31 Oct 1998). On NASA web page 'STS-95 Educational Downlink'. Mike Tomolillo, Philip Slater asked, “Commander Brown, how does space affect the digestive system?”
Science quotes on:  |  Back (395)  |  Body (557)  |  Crank (18)  |  Digestion (29)  |  Doing (277)  |  Down (455)  |  Environment (239)  |  Everything (489)  |  Figure (162)  |  Food (213)  |  Handle (29)  |  Happen (282)  |  Happened (88)  |  Hour (192)  |  Intestine (16)  |  Kind (564)  |  New (1273)  |  Normal (29)  |  Space (523)  |  Start (237)  |  Stomach (40)  |  Weightlessness (2)


Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
Quotations by:Albert EinsteinIsaac NewtonLord KelvinCharles DarwinSrinivasa RamanujanCarl SaganFlorence NightingaleThomas EdisonAristotleMarie CurieBenjamin FranklinWinston ChurchillGalileo GalileiSigmund FreudRobert BunsenLouis PasteurTheodore RooseveltAbraham LincolnRonald ReaganLeonardo DaVinciMichio KakuKarl PopperJohann GoetheRobert OppenheimerCharles Kettering  ... (more people)

Quotations about:Atomic  BombBiologyChemistryDeforestationEngineeringAnatomyAstronomyBacteriaBiochemistryBotanyConservationDinosaurEnvironmentFractalGeneticsGeologyHistory of ScienceInventionJupiterKnowledgeLoveMathematicsMeasurementMedicineNatural ResourceOrganic ChemistryPhysicsPhysicianQuantum TheoryResearchScience and ArtTeacherTechnologyUniverseVolcanoVirusWind PowerWomen ScientistsX-RaysYouthZoology  ... (more topics)
Sitewide search within all Today In Science History pages:
Visit our Science and Scientist Quotations index for more Science Quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists, pioneers in medicine, science events and technology.

Names index: | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

Categories index: | 1 | 2 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Thank you for sharing.
- 100 -
Sophie Germain
Gertrude Elion
Ernest Rutherford
James Chadwick
Marcel Proust
William Harvey
Johann Goethe
John Keynes
Carl Gauss
Paul Feyerabend
- 90 -
Antoine Lavoisier
Lise Meitner
Charles Babbage
Ibn Khaldun
Euclid
Ralph Emerson
Robert Bunsen
Frederick Banting
Andre Ampere
Winston Churchill
- 80 -
John Locke
Bronislaw Malinowski
Bible
Thomas Huxley
Alessandro Volta
Erwin Schrodinger
Wilhelm Roentgen
Louis Pasteur
Bertrand Russell
Jean Lamarck
- 70 -
Samuel Morse
John Wheeler
Nicolaus Copernicus
Robert Fulton
Pierre Laplace
Humphry Davy
Thomas Edison
Lord Kelvin
Theodore Roosevelt
Carolus Linnaeus
- 60 -
Francis Galton
Linus Pauling
Immanuel Kant
Martin Fischer
Robert Boyle
Karl Popper
Paul Dirac
Avicenna
James Watson
William Shakespeare
- 50 -
Stephen Hawking
Niels Bohr
Nikola Tesla
Rachel Carson
Max Planck
Henry Adams
Richard Dawkins
Werner Heisenberg
Alfred Wegener
John Dalton
- 40 -
Pierre Fermat
Edward Wilson
Johannes Kepler
Gustave Eiffel
Giordano Bruno
JJ Thomson
Thomas Kuhn
Leonardo DaVinci
Archimedes
David Hume
- 30 -
Andreas Vesalius
Rudolf Virchow
Richard Feynman
James Hutton
Alexander Fleming
Emile Durkheim
Benjamin Franklin
Robert Oppenheimer
Robert Hooke
Charles Kettering
- 20 -
Carl Sagan
James Maxwell
Marie Curie
Rene Descartes
Francis Crick
Hippocrates
Michael Faraday
Srinivasa Ramanujan
Francis Bacon
Galileo Galilei
- 10 -
Aristotle
John Watson
Rosalind Franklin
Michio Kaku
Isaac Asimov
Charles Darwin
Sigmund Freud
Albert Einstein
Florence Nightingale
Isaac Newton


by Ian Ellis
who invites your feedback
Thank you for sharing.
Today in Science History
Sign up for Newsletter
with quiz, quotes and more.