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Scientist Quotations - Categories Index for Initial N

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.

Na (3)
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NAHN (1)
Nail (8)
Nail Down (1)
Naive (13)
Naivete (2)
Naked (10)
Naked Eye (12)
Naked Truth (1)
Nakedness (2)
Name (357)
Nameable (1)
Namely (11)
Naming (1)
Nanny (1)
Nanometer (1)
Nanotechnology (1)
Nanotube (1)
Nanotubes (1)
Napalm (1)
Napkin (2)
Naples (2)
Napoleon (16)
Narcissistic (2)
Narcosis (1)
Narcotic (1)
Narration (1)
Narrative (8)
Narrow (84)
Narrow-Band (1)
Narrow-Minded (5)
Narrowly (4)
Narrowness (2)
Nas (2)
Nascent (4)
Nastiness (1)
Nasty (7)
Natble (1)
Nation (208)
National (29)
National Debt (1)
National Geographic (2)
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National Laboratory (1)
National Park (4)
National Policy (1)
National Resource (1)
National Science Foundation (1)
National Security (3)
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Nationalism (6)
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Nationality (3)
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Natural (807)
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Natural History (77)
Natural Law (46)
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Natural Man (1)
Natural Order (6)
Natural Philosopher (4)
Natural Philosophy (52)
Natural Process (1)
Natural Resource (23)
Natural Science (131)
Natural Scientist (6)
Natural Selection (98)
Natural World (33)
Natural-Born (1)
Naturalis (1)
Naturalism (1)
Naturalist (77)
Naturalistic (1)
Naturalize (1)
Naturally (11)
Nature (2005)
Nature Abhors A Vacuum (4)
Nature Of Man (8)
Nature Of Mathematics (80)
Nature Of Things (30)
Nature Reserve (2)
Naught (10)
Naughty (1)
Nausea (2)
Nauseating (1)
Nautilus (2)
Naval (1)
Navel (2)
Navigable (1)
Navigate (4)
Navigation (26)
Navigator (8)
Navy (10)
Nawang (1)
Nazarene (1)
Nazi (10)
Ncaa (1)
Nd (2)
Nea (1)
Neanderthal (7)
Near (3)
Near Earth Object (3)
Near-Adults (1)
Nearer (45)
Nearest (4)
Nearly (137)
Nearly-Allied (1)
Nearness (3)
Neat (4)
Neatly (2)
Neatness (6)
Nebraska (1)
Nebuchadnezzar (1)
Nebula (16)
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Necessarily (137)
Necessary (369)
Necessity (197)
Neck (15)
Necromancy (3)
Nee (1)
Need (314)
Needed (1)
Needle (7)
Needle In A Haystack (4)
Needless (4)
Neednt (1)
Needy (1)
Nefarious (2)
Negate (1)
Negation (2)
Negative (66)
Negatively (1)
Neglect (63)
Neglected (23)
Negligence (2)
Negligible (5)
Negotiate (2)
Negotiation (3)
Negro (8)
Negroid (1)
Neighbor (13)
Neighborhood (12)
Neighboring (5)
Neighbors-Burned (1)
Neighbour (7)
Neighbourhood (2)
Nelly (1)
Nelson_Horatio (1)
Nematode (1)
Neo-Darwinian (1)
Neo-Darwinism (1)
Neodymium (1)
Neon (4)
Neon Light (1)
Neotechnic (1)
Neoteny (1)
Nepal (2)
Nephew (2)
Neptune (13)
Neptunes (1)
Neptunism (1)
Neptunist (1)
Neptunium (1)
Nerd (1)
Nerve (82)
Nerve-Racking (1)
Nervous (7)
Nervous System (35)
Nervous Systems (1)
Nervousness (2)
Nessmuk (1)
Nest (25)
Nestle (1)
Net (12)
Netherlands (1)
Netlike (1)
Netscape (1)
Netting (1)
Netto_Eugen (1)
Network (21)
Neumann_John (1)
Neural (1)
Neurasthenia (1)
Neuraths (1)
Neurobiology (4)
Neurological (1)
Neurology (1)
Neuron (10)
Neuron Star (1)
Neurophysiologist (1)
Neurophysiology (2)
Neuroptera (1)
Neuroscience (3)
Neuroscientist (2)
Neurosis (9)
Neurosurgeon (1)
Neurosurgery (3)
Neurotic (6)
Neurotoxin (1)
Neuter (1)
Neutral (14)
Neutralise (1)
Neutrality (5)
Neutralize (1)
Neutralized (1)
Neutrino (11)
Neutron (23)
Neutron Bomb (1)
Neutron Star (3)
Nevada (1)
Never (1088)
Never-Ending (3)
Never-Varying (1)
Neverending (1)
Nevermore (1)
Nevertheless (90)
New (1265)
New Age (6)
New And Useful (1)
New Caledonia (1)
New England (2)
New Era (2)
New Guinea (3)
New Idea (2)
New Ideas (17)
New Labour (1)
New Mexico (1)
New Territory (1)
New Testament (3)
New Wine (1)
New World (6)
New Worlds (5)
New Year (1)
New York (17)
New York Academy Science (1)
New York City (1)
New-born (2)
New-Grown (1)
Newborn (5)
Newborough (1)
Newcomer (1)
Newer (1)
Newest (1)
Newfound (1)
Newfoundland (1)
Newly (4)
Newness (2)
News (36)
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Newsroom (1)
Newsworthy (1)
Newt (2)
Newton's Law (1)
Newtonian (3)
Newtonian Revolution (1)
Next (237)
Next Door (1)
Next-Door (1)
Nexus (4)
Ngs (1)
Niagara (8)
Niagara Falls (4)
Niam-Niam (2)
Nibble (2)
Nice (15)
Niche (9)
Nicholai (1)
Nick (2)
Nickel (3)
Nickname (3)
Nicomachus (1)
Nicotine (1)
Niente (1)
Niger (1)
Night (131)
Night Walker (1)
Nightfall (1)
Nightingale (2)
Nightmare (4)
Nihil Tetigit Quod Non Ornavit (1)
Nihilism (3)
Nihilist (1)
Nile (5)
Niles (1)
Nimble (2)
Nimbleness (1)
NIMBY (1)
Nine (1)
Nine To Five (3)
Nine-Tenths (3)
Nineteenth (5)
Ninety (2)
Ninety-Nine (2)
Ninth (1)
Ninth Grade (1)
Niobium (3)
Nirth (1)
Nirvana (1)
Niter (1)
Nitre (1)
Nitric Acid (2)
Nitrification (1)
Nitrogen (32)
Nitrogen Cycle (2)
Nitrogen Oxide (1)
Nitroglycerin (1)
Nitrous Oxide (5)
NMR (2)
No (1)
No Cigar (1)
No Effect (1)
No Holds Barred (1)
No Man's Land (1)
No Matter (3)
No Way Out (1)
No-Contests (1)
No-Mans Land (1)
No-One (2)
Noah (1)
Noah's Ark (2)
Noah's Flood (1)
Nobel Laureate (3)
Nobel Prize (41)
Nobel Prizewinner (1)
Nobel Prizewinning (1)
Nobelium (1)
Nobility (5)
Nobis (1)
Nobl (4)
Noble (93)
Noble Gas (4)
Nobler (3)
Noblest (5)
Nobody (103)
Nod (1)
Node (1)
Noe (1)
Noise (40)
Noiseless (1)
Noisily (1)
Noisome (4)
Noisy (3)
Nomad (1)
Nomal (1)
Nomas (1)
Nomencalture (4)
Nomenclature (159)
Nomenclature. (1)
Nominally (1)
Nominated (1)
Non-Computational (1)
Non-Differentiated (1)
Non-Euclidean (7)
Non-Euclidean Geometry (1)
Non-Euclidian (2)
Non-Existent (1)
Non-Human (1)
Non-Living (3)
Non-Mathematical (1)
Non-Motility (1)
Non-Mystical (1)
Non-Necessity (1)
Non-Participation (1)
Non-Problem (1)
Non-Profit (1)
Non-Science (2)
Non-Scientific (7)
Non-Scientist (1)
Non-Transparent (1)
Nonadaptive (1)
Nonbeliever (1)
Nonbiological (1)
Noncellular (1)
Nonconformist (1)
Nonconformity (2)
Nondescript (1)
None (3)
Nonentity (2)
Nonessential (1)
Nonetheless (2)
Nonfossilizable (1)
Nonhuman (1)
Nonlife (2)
Nonlinear (4)
Nonliving (4)
Nonmetals (1)
Nonpolitical (1)
Nonproductive (1)
Nonrenewable Resources (2)
Nonscientific (1)
Nonscientist (3)
Nonsense (48)
Nonsensical (1)
Nonstandard (1)
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Nonviolence (1)
Noogenesis (1)
Nook (1)
Nook And Cranny (2)
Noon (14)
Noon-Day (1)
Noose (2)
Noosphere (1)
Norgay_Tenzing (1)
Norm (5)
Normal (29)
Normality (1)
Normally (2)
North (12)
North America (5)
North Pole (5)
North Sea (1)
North Wind (2)
Northern (2)
Northern Hemisphere (1)
Northern Lights (2)
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Northwest Passage (2)
Norway (1)
Norwich Spiral (1)
Nose (14)
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Nostril (4)
Nostrum (2)
Notable (6)
Notably (1)
Notation (28)
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Note (38)
Notebook (4)
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Notepad (1)
Noteworthy (4)
Notharctus (1)
Nothing (996)
Nothingness (12)
Notice (79)
Noticeably (1)
Noticed (1)
Noticing (1)
Notion (120)
Notoriety (2)
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Nought (1)
Noun (6)
Nourish (18)
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Nourishment (26)
Nova (7)
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November (2)
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Now (5)
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Nowhere (28)
Noxious (8)
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Nuance (4)
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Nuclear (110)
Nuclear Bomb (6)
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Nuclear Fission (3)
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Number (708)
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Numerical (39)
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Numerically (2)
Numerous (70)
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Nummulite (1)
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Nun (1)
Nuptial (1)
Nurse (31)
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Nursling (1)
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Nut (7)
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Nutrition (25)
Nutritional (1)
Nutritionist (1)
Nutritious (1)
Nutritive (1)
Nutshell (3)
Nylon (1)
NYU (1)

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 Einstein • Isaac Newton • Lord Kelvin • Charles Darwin • Srinivasa Ramanujan • Carl Sagan • Florence Nightingale • Thomas Edison • Aristotle • Marie Curie • Benjamin Franklin • Winston Churchill • Galileo Galilei • Sigmund Freud • Robert Bunsen • Louis Pasteur • Theodore Roosevelt • Abraham Lincoln • Ronald Reagan • Leonardo DaVinci • Michio Kaku • Karl Popper • Johann Goethe • Robert Oppenheimer • Charles Kettering ... (more people)

Quotations about: • Atomic Bomb • Biology • Chemistry • Deforestation • Engineering • Anatomy • Astronomy • Bacteria • Biochemistry • Botany • Conservation • Dinosaur • Environment • Fractal • Genetics • Geology • History of Science • Invention • Jupiter • Knowledge • Love • Mathematics • Measurement • Medicine • Natural Resource • Organic Chemistry • Physics • Physician • Quantum Theory • Research • Science and Art • Teacher • Technology • Universe • Volcano • Virus • Wind Power • Women Scientists • X-Rays • Youth • Zoology ... (more topics)

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