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Who said: “The Superfund legislation... may prove to be as far-reaching and important as any accomplishment of my administration. The reduction of the threat to America's health and safety from thousands of toxic-waste sites will continue to be an urgent…issue …”
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Home > Category Index for Science Quotations > Category Index S

Scientist Quotations - Categories Index for Initial S

This list includes science quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists plus pioneers in medicine, science events and technology.

This index gives quotes listed under category headings. When the category is a scientist name, the index is for any reference made ABOUT the scientist BY another person.

S.A.T. (1)
Saber-Toothed Tiger (1)
Sabertooth (1)
Saccharin (2)
Saccharine (1)
Sack (2)
Sacral (1)
Sacrament (2)
Sacred (18)
Sacred Cow (3)
Sacredness (1)
Sacrifice (32)
Sacrificial (1)
Sacrilegious (1)
Sacrosact (1)
Sacrosanct (2)
Sad But True (1)
Sadist (2)
Sadness (34)
Safari (1)
Safe (28)
Safeguard (5)
Safely (8)
Safest (2)
Safety (43)
Safety Lamp (3)
Safflower (1)
Saffron (1)
Saga (1)
Sagacious (4)
Sagacity (8)
Sage (15)
Sagittarius (1)
Sahara (1)
Sahara Desert (3)
Said (1)
Sail (21)
Sailing (4)
Sailor (12)
Saint (11)
Saint Francis (1)
Saith (1)
Sake (23)
Sal Ammoniac (2)
Salary (5)
Sale (3)
Saleable (1)
Sales (2)
Salesmanship (1)
Salient (1)
Saliva (2)
Salivation (2)
Sallust_Gaius (1)
Salmon (6)
Salmon_George (1)
Salon (1)
Salt (26)
Salt Water (1)
Salting (1)
Saltpeter (1)
Saltpetre (1)
Salutary (5)
Salutation (1)
Salute (2)
Salvage (2)
Salvation (8)
Salvation Army (1)
Samaritan (1)
Samarium (1)
Same (156)
Sameness (2)
Samoa (1)
Sample (12)
Samurai (1)
Samuri (1)
San (1)
San Francisco (3)
San Pietro (1)
Sanctify (3)
Sanction (3)
Sanctity (3)
Sanctuary (5)
Sand (34)
Sandal (3)
Sandbox (1)
Sandstone (1)
Sandwich (1)
Sandy (2)
Sane (4)
Sanger_Fred (1)
Sanguinaria (1)
Sanitarium (1)
Sanitation (5)
Sanity (9)
Sanskrit (1)
Santa Claus (2)
Sap (3)
Sapless (1)
Sapling (1)
Sapphire (1)
Saracen (2)
Sarcasm (1)
Sarcoma (1)
Sarcophagus (2)
Sardine (2)
Sargon (1)
Sash (1)
Sassafras (1)
Satchel (1)
Satellite (23)
Satin (2)
Satire (3)
Satirize (1)
Satisfaction (56)
Satisfactory (16)
Satisfied (23)
Satisfy (27)
Satisfying (5)
Saturate (1)
Saturated (1)
Saturation (6)
Saturday (5)
Saturday Evening Post (1)
Saturn (11)
Sauna (1)
Saunter (2)
Saurian (2)
Sauron (1)
Sausage (2)
Savage (28)
Savagery (1)
Savannah (1)
Savant (1)
Save (56)
Saved (1)
Saving (20)
Savings (1)
Savior (3)
Saviors (1)
Savor (1)
Saw (3)
Sawdust (1)
Sawing (2)
Say (228)
Sayings (2)
Scab (1)
Scaffolding (1)
Scala Naturae (1)
Scalar (1)
Scalar Product (1)
Scalding (1)
Scale (63)
Scaling (1)
Scalpel (2)
Scamper (1)
Scan (3)
Scandal (5)
Scandalous (3)
Scandium (1)
Scant (1)
Scanty (3)
Scapegoat (1)
Scar (7)
Scarce (10)
Scarcely (13)
Scarcity (2)
Scare (6)
Scarecrow (1)
Scared (2)
Scarification (1)
Scarlet (1)
Scarlet Fever (2)
Scarp (2)
Scarsdale (1)
Scary (2)
Scathing (1)
Scatter (6)
Scattered (5)
Scattering (2)
Scavenger (4)
Scenario (3)
Scene (14)
Scenery (7)
Scent (5)
Sceptic (5)
Scepticism (8)
Sceptre (2)
Schedule (5)
Scheele_Karl (1)
Scheme (25)
Schism (1)
Schist (4)
Schizophrenia (4)
Schizophrenic (1)
Schizophrenogenic (1)
Schlafli_Ludwig (1)
Scholar (38)
Scholarly (1)
Scholarship (14)
Scholastic (1)
School (119)
Schoolboy (9)
Schoolhouse (1)
Schooling (1)
Schoolmaster (4)
Schoolmen (1)
Schoolteacher (1)
Schopenhauer (1)
Schopenhauers (2)
Schubert (1)
Schuylkill (1)
Science (2067)
Science And Art (181)
Science And Education (15)
Science And Engineering (11)
Science And God (5)
Science And Journalism (3)
Science And Man (1)
Science And Mankind (1)
Science And Mathematics (10)
Science And Medicine (1)
Science And Nature (1)
Science And Philosophy (5)
Science And Poetry (10)
Science And Politics (15)
Science And Religion (302)
Science And Society (21)
Science And Technology (23)
Science And The General Public (1)
Science And Theology (1)
Science Degree (2)
Science Education (12)
Science Fair (3)
Science Fiction (31)
Science History (3)
Science In Islam (2)
Science Literacy (5)
Science Museum (1)
Science Teacher (1)
Scient (1)
Scientific (236)
Scientific American (2)
Scientific Knowledge (9)
Scientific Literacy (1)
Scientific Method (166)
Scientific Methodology (1)
Scientific Mind (5)
Scientific Paper (1)
Scientific Progress (12)
Scientific Proof (1)
Scientific Research (1)
Scientific Revolution (9)
Scientific Study (2)
Scientific Theory (24)
Scientific Thought (9)
Scientific Truth (3)
Scientifically (3)
Scientificness (1)
Scientist (522)
Scientistic (1)
Scientology (1)
Scince (1)
Sciolist (1)
Scissors (1)
Sclerosis (1)
Scoff (4)
Scoffing (1)
Scold (6)
Scoop (1)
Scope (23)
Scopes Monkey Trial (6)
Scopolamine (3)
Scorch (2)
Scorched (1)
Score (8)
Scorn (7)
Scorpion (1)
Scot-Free (1)
Scotland (3)
Scotland Yard (1)
Scots (1)
Scottish (3)
Scott_Walter (2)
Scoundrel (7)
Scourge (3)
Scout (3)
Scramble (1)
Scrap (2)
Scrape (1)
Scrapie (1)
Scrapings (1)
Scratch (7)
Scratching (1)
Scrawl (2)
Scream (6)
Screeching (1)
Screen (7)
Screening (1)
Scret (1)
Screw (7)
Screwdriver (2)
Screwy (1)
Scribble (5)
Scribe (3)
Scribe-Dominated (1)
Script (2)
Scriptural (1)
Scripture (12)
Scrofula (1)
Scroll (1)
Scrooge (1)
Scruff (1)
Scruple (2)
Scrupulous (5)
Scrutinize (5)
Scrutiny (14)
Scuff (1)
Scullery (1)
Sculpt (1)
Sculptor (9)
Sculpture (12)
Scum (1)
Scurvy (5)
Scylla (1)
Scylla's Cave (1)
Scythe (1)
Se (1)
Sea (188)
Sea Bed (1)
Sea Cucumber (1)
Sea Level (5)
Sea Life (4)
Sea Of Peace (1)
Sea Power (1)
Sea Sick (1)
Sea Urchin (1)
Sea Water (1)
Sea-Floor Spreading (1)
Sea-Snail (1)
Sea-Water (1)
Seabed (1)
Seabird (1)
Seach (1)
Seafarer (1)
Seafaring (1)
Seafloor (2)
Seafood (2)
Seagrass (1)
Seagull (1)
Seahorse (1)
Seal (12)
Sealed (1)
Sealed Book (2)
Seam (2)
Seaman (3)
Seamount (1)
Sear (2)
Search (105)
Search Engine (1)
Searcher (1)
Searching (5)
Searchlight (4)
Seashell (1)
Seashore (5)
Seasick (1)
Seasickness (1)
Seaside (2)
Season (26)
Seasoned (1)
Seasoning (1)
Seat (6)
Seat Belt (1)
Seattle (1)
Seattle_Chief (1)
Seawater (1)
Seaweed (1)
Sec (1)
Secchi_Pietro (1)
Secientific (1)
Seclusion (1)
Second (59)
Second Best (2)
Second Degree (1)
Second Law Of Motion (1)
Second Law Of Thermodynamics (13)
Second Nature (3)
Second Sight (1)
Second-Rate (3)
Secondary (14)
Secondary School (4)
Secondhand (6)
Secondly (1)
Secrecy (2)
Secret (131)
Secretary (2)
Secreted (1)
Secretion (5)
Secretiveness (1)
Sect (4)
Sectarian (1)
Section (11)
Sectional (1)
Sector (4)
Secular (9)
Secularized (1)
Secundum (1)
Secure (21)
Secured (1)
Securing (1)
Security (33)
Security Blanket (1)
Sedate (1)
Sedateness (1)
Sedge (1)
Sedgwick_Adam (1)
Sediment (7)
Sedimentation (2)
Seduce (4)
Seduction (2)
Seductive (4)
See (369)
Seed (63)
Seeds (1)
Seeing (47)
Seek (107)
Seeker (8)
Seeking (31)
Seem (143)
Seemd (1)
Seemed (2)
Seeming (9)
Seemingly (7)
Seepage (1)
Seer (4)
Seething (3)
Segment (6)
Segmentation (2)
Segregation (2)
Seige (2)
Seine (1)
Seismic (1)
Seismogram (1)
Seismograph (4)
Seismologist (2)
Seismology (1)
Seize (15)
Seized (2)
Seizing (1)
Selden_George (1)
Seldom (30)
Select (12)
Selected (1)
Selection (33)
Selection Effect (2)
Selectionism (1)
Selectionist (1)
Selective (8)
Selenite (1)
Selenium (2)
Self (47)
Self-Abnegation (1)
Self-Adjusting (1)
Self-Aggrandizement (1)
Self-Balancing (1)
Self-Cleansing (1)
Self-Confidence (5)
Self-Conscious (3)
Self-Consciousness (2)
Self-Consistency (1)
Self-Consistent (2)
Self-Construction (1)
Self-Contained (3)
Self-Contradictory (1)
Self-Control (1)
Self-Correcting (2)
Self-Correction (2)
Self-Created (1)
Self-Deception (2)
Self-Denial (1)
Self-Destroying (1)
Self-Destruction (2)
Self-Determination (1)
Self-Discipline (2)
Self-Disciplined (1)
Self-Doubt (1)
Self-Elimination (1)
Self-Esteem (5)
Self-Evidencing (1)
Self-Evident (12)
Self-Expression (2)
Self-Forgetting (1)
Self-Fulfilling (1)
Self-Generated (1)
Self-Importance (2)
Self-Inflicted (1)
Self-Interest (3)
Self-Involved (1)
Self-Modification (1)
Self-Proclaimed (1)
Self-Promoting (1)
Self-Protection (1)
Self-Realization (1)
Self-Regulated (1)
Self-Regulating (2)
Self-regulatory (1)
Self-Rejection (1)
Self-Reliance (2)
Self-Reliant (1)
Self-Replication (1)
Self-Respect (1)
Self-Righteous (1)
Self-Righteousness (1)
Self-Sacrifice (5)
Self-Satisfied (2)
Self-Serving (1)
Self-Sown (1)
Self-Subsistence (1)
Self-Sufficient (2)
Self-Sustaining (3)
Self-Taught (5)
Selfconsciousness (1)
Selfish (3)
Selfishness (8)
Selfless (1)
Selflessness (1)
Selfridge_Thomas (1)
Selfsame (1)
Sell (14)
Selling (2)
Semantics (3)
Semblance (4)
Semen (3)
Semicircle (1)
Semiconductor (4)
Semimetal (1)
Seminal (1)
Seminar (3)
Seminary (1)
Semipermeable (1)
Semitic (1)
Senate (1)
Senator (1)
Send (22)
Senescing (1)
Senile (1)
Senility (1)
Senior (3)
Seniority (2)
Sensation (29)
Sensational (2)
Sensativity (1)
Sense (321)
Sense Of Humor (3)
Sense Of Humour (2)
Sense Of The Word (4)
Senseless (3)
Sensibility (4)
Sensible (27)
Sensibly (1)
Sensitive (13)
Sensitivity (6)
Sensorimotor (1)
Sensorium Commune (1)
Sensory (2)
Sensual (2)
Sensuous (5)
Sensus Communis (1)
Sent (1)
Sentence (28)
Sentient (4)
Sentiment (14)
Sentimental (3)
Sentimentalist (1)
Sentimentality (2)
Sentinel (1)
Sentry (1)
Separable (3)
Separate (74)
Separately (1)
Separateness (2)
Separation (36)
Separatism (1)
Sepsis (1)
September (2)
Septuagenarian (1)
Septum (1)
Sepulchre (3)
Sequel (2)
Sequence (41)
Sequential (2)
Sequester (1)
Sequoia (4)
Serber_Bob (1)
Serendipitously (1)
Serendipity (15)
Serene (5)
Serenity (7)
Sergeant (2)
Serial (4)
Series (51)
Serious (52)
Seriously (19)
Seriousness (9)
Sermon (6)
Serology (1)
Serparation (1)
Serpent (5)
Serpentine (1)
Serrated (1)
Serried (1)
Serum (7)
Servant (18)
Serve (58)
Service (64)
Serviceable (1)
Servile (3)
Servility (1)
Serving (4)
Servomechanism (1)
Sesame (2)
Sesostris (1)
Session (3)
Set (99)
Set Aside (4)
Set Down (2)
Set Theory (5)
Set Up (3)
Setback (3)
Seth (1)
SETI (3)
Setting (6)
Settings (1)
Settle (18)
Settled (3)
Settlement (3)
Settler (2)
Setup (1)
Seuss (1)
Seven (5)
Seven Arts (1)
Seven-Year Itch (1)
Seventh (1)
Seventy (2)
Sever (2)
Several (31)
Severe (16)
Severity (6)
Sew (1)
Sewage (6)
Sewer (4)
Sewing (3)
Sewn (1)
Sex (49)
Sex Discrimination (1)
Sex-Economy (1)
Sexual (4)
Sexual Abuse (1)
Sexuality (11)
Shabby (2)
Shackle (4)
Shade (22)
Shadings (1)
Shadow (52)
Shadowgraph (1)
Shadowless (1)
Shady (1)
Shaft (5)
Shainberg_David (1)
Shake (29)
Shaken (2)
Shakespeare (5)
Shakiness (1)
Shale (1)
Shallow (8)
Shallowness (2)
Sham (1)
Shaman (1)
Shame (14)
Shameful (3)
Shameless (1)
Shape (70)
Shapeless (1)
Shaping (2)
Share (49)
Sharing (7)
Shark (7)
Sharp (14)
Sharp Corner (1)
Sharpen (16)
Sharpened (1)
Sharper (1)
Sharply (4)
Sharpness (6)
Shatter (8)
Shattered (1)
Shatterer (1)
Shattering (2)
Shave (2)
Sheaf (2)
Shear (2)
Shed (5)
Shedding (3)
Sheep (11)
Sheer (9)
Sheet (7)
Sheik (1)
Shelf (7)
Shell (41)
Shell Model (1)
Shell Theorem (1)
Shellac (1)
Shellfish (1)
Shelter (14)
Shelve (2)
Shepherd (6)
Sheriff (1)
Sherlock Holmes (1)
Sherman (1)
Sherpa (1)
Shes (1)
Shield (4)
Shift (29)
Shifting (5)
Shifty (1)
Shilling (3)
Shimmer (1)
Shimmering (2)
Shine (45)
Shingle (2)
Shining (8)
Shiny (3)
Ship (44)
Ship-Shape (1)
Shipped (1)
Ships (1)
Shipwreck (7)
Shipyard (1)
Shirt (3)
Shirt-Sleeves (1)
Shishapangma (1)
Shiver (2)
Shoal (1)
Shock (13)
Shock Troops (1)
Shock Wave (2)
Shocked (1)
Shocking (3)
Shocktroop (1)
Shoe (9)
Shoebuckle (1)
Shoemaking (1)
Shoestring (1)
Shoot (19)
Shooting (6)
Shooting Iron (1)
Shop (11)
Shopkeeper (1)
Shore (24)
Shoreless (1)
Shores (1)
Short (51)
Short Circuit (1)
Short Sight (1)
Short-Cut (1)
Short-Hand (1)
Short-Lived (1)
Short-Range (1)
Short-Sighted (2)
Short-Sightedness (1)
Short-Term (3)
Shortage (5)
Shortcoming (4)
Shortcut (3)
Shorten (5)
Shorter (1)
Shortest (2)
Shortest Distance (2)
Shorthand (5)
Shortly (1)
Shortness (2)
Shortsighted (1)
Shot (1)
Shots (1)
Shots-The (1)
Should (1)
Shoulder (18)
Shout (12)
Shove (2)
Shovel (1)
Shovelful (1)
Shoveling (1)
Show (93)
Showcase (1)
Showed (1)
Shower (6)
Showing (6)
Showing Off (1)
Showman (1)
Shrapnel (1)
Shred (7)
Shriek (3)
Shrill (2)
Shrimp (5)
Shrine (6)
Shrink (15)
Shrinking (1)
Shrivel (2)
Shroud (2)
Shrub (3)
Shrug (1)
Shudder (2)
Shuffle (5)
Shums (1)
Shun (4)
Shut (9)
Shut Down (1)
Shut Up (2)
Shutdown (1)
Shutting (1)
Shuttle (3)
Shy (3)
Shyster-Led (1)
Siam (1)
Siamese Twin (1)
Siamese Twins (1)
Sic (1)
Sicily (2)
Sick (27)
Sick-Bed (1)
Sickle (1)
Sickness (22)
Sickroom (1)
Sicut Deus (1)
Side (51)
Side By Side (2)
Side Effect (1)
Side Effects (1)
Side-Street (1)
Sidelight (1)
Sidetrack (1)
Sidewalk (2)
Sideways (2)
Siding (1)
Siege (2)
Siegels (1)
Sierra Club (2)
Sieve (3)
Sift (3)
Sifted (1)
Sifting (1)
Sigh (3)
Sight (48)
Sight-Seeing (2)
Sightings (1)
Sign (58)
Sign Language (1)
Signal (18)
Signature (4)
Signboard (1)
Significance (71)
Significance Level (1)
Significant (36)
Significantly (2)
Signification (2)
Signify (7)
Signifying (1)
Signpost (3)
Signs Of Life (1)
Silence (43)
Silent (28)
Silent Spring (1)
Silently (4)
Silhouette (2)
Silicate (1)
Silicon (3)
Silicon Valley (1)
Silk (6)
Silkworm (1)
Silly (12)
Silt (1)
Silt-Stones (1)
Silurian (2)
Silver (33)
Silver-Lined (1)
Silverback (2)
Simian (2)
Similar (35)
Similarity (21)
Similarly (3)
Simile (4)
Simmer (1)
Simon_Franz (1)
Simple (178)
Simpler (8)
Simplest (10)
Simplicity (147)
Simplification (15)
SimplificationDesign (1)
Simplified (1)
Simplify (11)
Simply (53)
Simulation (6)
Simulator (1)
Simultaneity (3)
Simultaneous (18)
Sin (30)
Since (1)
Sincere (4)
Sincerely (3)
Sincerer (1)
Sincerity (4)
Sinew (1)
Sinful (2)
Sing (25)
Singapore (2)
Singe (1)
Singer (1)
Singing (6)
Single (120)
Single-Cell (1)
Single-Celled (1)
Single-Handed (1)
Single-Hearted (1)
Single-Minded (1)
Single-Mindedness (1)
Singleness (2)
Singnifance (1)
Singular (6)
Singularity (3)
Singularly (1)
Sinister (8)
Sink (21)
Sinkhole (1)
Sinking (6)
Sinned (1)
Sinner (2)
Siphonophores (1)
Siren (4)
Sirius (1)
Sister (8)
Sisterhood (1)
Sit (47)
Sit Back (1)
Site (14)
Sitting (5)
Situate (3)
Situated (1)
Situation (52)
Six (1)
Sixpence (1)
Sixth (1)
Sixty (6)
Sixty-Five (1)
Sixty-Six (1)
Size (60)
Sizzle (1)
Skating (1)
Skein (2)
Skeletal (2)
Skeleton (20)
Skeptic (8)
Skeptical (11)
Skepticism (21)
Skepticsm (1)
Sketch (8)
Sketchy (1)
Skew (1)
Ski (1)
Skill (66)
Skilled (5)
Skillful (9)
Skillfully (2)
Skim Milk (1)
Skimmed (1)
Skin (25)
Skin Graft (1)
Skin-Deep (1)
Skinned (1)
Skinner (1)
Skinner_Bhurrhus (1)
Skip (4)
Skirt (1)
Skulk (2)
Skull (5)
Skunk (2)
Skunkworks (1)
Sky (124)
Sky-Blue (1)
Sky-Pierced (1)
Skylight (1)
Skyscraper (8)
Skyward (2)
Slab (1)
Slack (1)
Slacken (1)
Slacks (1)
Slag (1)
Slain (1)
Slander (3)
Slant (1)
Slap (2)
Slap-Happy (1)
Slate (1)
Slaughter (6)
Slaughterhouse (1)
Slave (28)
Slavery (9)
Slay (1)
Slayer (1)
Slaying (2)
Sled (2)
Sledge Hammer (3)
Sleep (58)
Sleeper (1)
Sleeping (2)
Sleepwalker (2)
Sleepy (1)
Sleeve (1)
Sleight-Of-Hand (1)
Slender (1)
Slew (1)
Slice (2)
Slicing (1)
Slick (1)
Slide (5)
Slide Rule (1)
Slight (31)
Slighted (1)
Slightest (2)
Slightly (3)
Slightness (2)
Slim (2)
Slime (5)
Slimy (1)
Sling (3)
Slip (5)
Slipper (1)
Slippery (2)
Slipshod (1)
Slither (2)
Sliver (2)
Slogan (3)
Sloops (1)
Slope (3)
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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
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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



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