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Who said: “I believe that this Nation should commit itself to achieving the goal, before this decade is out, of landing a man on the moon and returning him safely to earth.”
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Home > Category Index for Science Quotations > Category Index U

Scientist Quotations - Categories Index for Initial U

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.

U.S.A. (4)
Ubiquitous (2)
Ubiquitous Computing (1)
UFO (2)
Ugliness (1)
Ugly (3)
Ulcer (2)
Ulcerated (1)
Ultimate (27)
Ultimately (3)
Ultra-Modern (1)
Ultrasonics (1)
Ultraviolet (1)
Umbilicus (1)
Umbrella (1)
Un (1)
Un-American (1)
Unable (2)
Unacceptable (1)
Unaccounted (1)
Unacquainted (1)
Unadulterated (1)
Unaided (1)
Unalterability (1)
Unalterable (1)
Unambiguous (1)
Unamerican (2)
Unanimity (2)
Unanimously (1)
Unanswered (1)
Unanticipated (1)
Unappreciated (1)
Unattainability (1)
Unattainable (2)
Unattractive (1)
Unaware (1)
Unbelief (1)
Unbelievable (1)
Unbeliever (1)
Unbiased (1)
Unbiassed (1)
Unborn (3)
Unbreakable (1)
Unbroken (3)
Unbusinesslike (1)
Uncanny (1)
Uncertain (2)
Uncertainty (25)
Uncertainty Principle (7)
Unchangeability (1)
Unchangeable (1)
Uncharted (2)
Unchecked (2)
Unclad (1)
Uncomfortable (1)
Uncommon (4)
Unconditioned (1)
Unconfusion (1)
Uncongenial (1)
Unconnected (1)
Unconquerable (1)
Unconquered (1)
Unconscious (8)
Unconsciousness (1)
Unconstrained (1)
Uncontrollable (3)
Uncontrolled (1)
Unconventional (1)
Uncover (1)
Uncovering (1)
Uncritical (1)
Uncultivated (1)
Undaunted (1)
Undefinable (1)
Under (3)
Underappreciation (1)
Underdo (1)
Underestimate (1)
Undergo (4)
Undergraduate (4)
Underground (1)
Underlie (2)
Underlying (4)
Undermine (1)
Undermining (2)
Underneath (1)
Underpinning (1)
Underrated (1)
Understand (11)
Understanding (231)
Understood (1)
Undertake (5)
Undertaking (6)
Underway (1)
Undetectable (2)
Undetermined (1)
Undeveloped (1)
Undevout (1)
Undigested (1)
Undiminished (1)
Undiscovered (5)
Undistorted (1)
Undisturbed (1)
Undivided (2)
Undoing (2)
Undressing (1)
Undue (3)
Undulation (3)
Unearthly (1)
Uneasiness (1)
Uneconomical (1)
Uneducated (2)
Unemotional (1)
Unending (2)
Unendurable (1)
Unequal (1)
Unequivocal (1)
Unerring (1)
Unexpected (13)
Unexplained (1)
Unexplored (5)
Unfailing (1)
Unfair (3)
Unfamiliarity (3)
Unfathomable (2)
Unfavorable (1)
Unfeeling (1)
Unfelt (1)
Unfinished (1)
Unfit (4)
Unfold (3)
Unfolding (5)
Unforeseen (1)
Unforgetable (1)
Unforgivable (1)
Unfortunate (3)
Unfortunately (5)
Ungracefully (1)
Unguent (1)
Unhabitual (1)
Unhappiness (4)
Unification (5)
Unified (1)
Unified Theory (3)
Uniform (5)
Uniformitarian (2)
Uniformitarianism (7)
Uniformity (12)
Unify (1)
Unimaginable (1)
Unimaginative (1)
Unimpeachability (1)
Unimpeded (1)
Unimportance (1)
Unimportant (2)
Unimproved (1)
Uninhabitable (1)
Uninitiated (1)
Uninspired (1)
Uninspiring (1)
Uninteresting (1)
Uninterrupted (1)
Union (6)
Unique (9)
Uniqueness (2)
Unit (15)
Unitary (1)
Unite (6)
United (2)
United Nations (2)
United State (1)
United States (12)
Uniting (2)
Units (1)
Unity (16)
Universal (26)
Universalism (1)
Universality (9)
Universe (291)
University (29)
University Of Californium (1)
University Of Edinburgh (1)
Unjust (1)
Unjustifiable (1)
Unknown (40)
Unlawful (1)
Unlearned (2)
Unlike (1)
Unlikeliness (1)
Unlikely (6)
Unlimited (4)
Unlock (2)
Unlocking (2)
Unmanageably (1)
Unmatched (1)
Unmentionable (1)
Unmistakable (2)
Unmoved (1)
Unnamed (1)
Unnatural (6)
Unnecessary (5)
Unnumbered (1)
Unobscured (1)
Unobstructed (1)
Unopened (1)
Unpalatable (1)
Unparalleled (1)
Unpleasantness (1)
Unpoetical (1)
Unpopular (2)
Unprecedented (2)
Unpredictability (4)
Unpredictable (1)
Unprejudiced (1)
Unpremedited (1)
Unprofitable (1)
Unproven (3)
Unquenchable (1)
Unquestionable (4)
Unquestionably (1)
Unquestioned (1)
Unraveling (2)
Unread (1)
Unreasonable (2)
Unrecognisability (1)
Unrelated (3)
Unrelenting (1)
Unreliability (1)
Unreliable (1)
Unremunerative (1)
Unreserved (1)
Unrest (1)
Unroll (1)
Unruly (1)
Unsafe (1)
Unsatisfactory (3)
Unsatisfying (1)
Unschooled (1)
Unscientific (6)
Unscrew (1)
Unscrupulous (1)
Unseen (4)
Unsettled (1)
Unshackled (1)
Unshakeable (1)
Unskilled (2)
Unsolvable (1)
Unsolved (3)
Unsound (3)
Unspeakable (1)
Unspendable (1)
Unspoken (1)
Unstable (4)
Unsubstantiated (1)
Unsuccessful (1)
Unsung (2)
Unsupported (2)
Unsuspected (2)
Unswerving (1)
Untenable (2)
Unthinkable (2)
Unthinking (1)
Untold (1)
Untouched (1)
Untrained (1)
Untreatable (1)
Untrod (1)
Untruth (2)
Untutored (1)
Unusual (4)
Unveiling (1)
Unwholesome (1)
Unwilling (2)
Unwillingness (3)
Unwinding (1)
Unwittingly (1)
Unworked (1)
Unworthy (4)
Up (3)
Upheaval (2)
Uplift (3)
Uprising (1)
Uproot (1)
Upset (4)
Upside Down (2)
Upside-Down (2)
Upsilon (1)
Upward (2)
Upwards (1)
Uranium (13)
Uranus (2)
Urge (3)
Urgency (6)
Urgent (2)
Urine (5)
Urn (1)
Urologist (1)
Ursa Major (1)
Usage (1)
USDA (1)
Use (54)
Use Up (1)
Useful (15)
Usefulness (54)
Useless (3)
Uselessness (19)
User (2)
Using (3)
Usually (2)
Uterus (1)
Utilisation (1)
Utilitarian (1)
Utilitarianism (1)
Utility (9)
Utilization (2)
Utilize (1)
Utmost (5)
Utopia (3)
Utterance (3)
Uttering (1)
Utterly (4)


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- 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