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Home > Category Index for Science Quotations > Category Index L > Category: Leading

Leading Quotes (7 quotes)

At this stage you must admit that whatever is seen to be sentient is nevertheless composed of atoms that are insentient. The phenomena open to our observation so not contradict this conclusion or conflict with it. Rather they lead us by the hand and compel us to believe that the animate is born, as I maintain, of the insentient.
— Titus Lucretius
In On the Nature of the Universe, translated by R. E. Latham (1951, 1994), 59.
Science quotes on:  |  Animate (2)  |  Belief (116)  |  Birth (42)  |  Compelling (4)  |  Composition (29)  |  Conclusion (67)  |  Conflict (18)  |  Nevertheless (2)  |  Observation (239)  |  Phenomenon (100)

I have just received copies of “To-day” containing criticisms of my letter. I am in no way surprised to find that these criticisms are not only unfair and misleading in the extreme. They are misleading in so far that anyone reading them would be led to believe the exact opposite of the truth. It is quite possible that I, an old and trained engineer and chronic experimenter, should put an undue value upon truth; but it is common to all scientific men. As nothing but the truth is of any value to them, they naturally dislike things that are not true. ... While my training has, perhaps, warped my mind so that I put an undue value upon truth, their training has been such as to cause them to abhor exact truth and logic.
[Replying to criticism by Colonel Acklom and other religious parties attacking Maxim's earlier contribution to the controversy about the modern position of Christianity.]
— Sir Hiram Maxim
In G.K. Chesterton, 'The Maxims of Maxim', Daily News (25 Feb 1905). Collected in G. K. Chesterton and Dale Ahlquist (ed.), In Defense of Sanity: The Best Essays of G.K. Chesterton (2011), 86.
Science quotes on:  |  Abhorrence (5)  |  Belief (116)  |  Cause (101)  |  Chronic (4)  |  Content (15)  |  Copy (5)  |  Criticism (32)  |  Dislike (8)  |  Engineer (25)  |  Exactness (13)  |  Experimenter (9)  |  Letter (12)  |  Logic (118)  |  Mind (236)  |  Misleading (4)  |  Naturally (2)  |  Old (14)  |  Opposite (19)  |  Reading (22)  |  Receiving (2)  |  Surprise (17)  |  Today (17)  |  Training (12)  |  Truth (399)  |  Value (50)

My experiences with science led me to God. They challenge science to prove the existence of God. But must we really light a candle to see the sun?
— Wernher von Braun
In letter to California State board of Education (14 Sep 1972).
Science quotes on:  |  Candle (9)  |  Challenge (11)  |  Existence (126)  |  Experience (115)  |  God (207)  |  Light (99)  |  Proof (120)  |  Science (754)  |  Science And Religion (129)  |  Sun (99)

Nothing leads the scientist so astray as a premature truth.
— Jean Rostand
Pensées d'un Biologiste (1939). Translated in The Substance of Man (1962), 89.
Science quotes on:  |  Astray (2)  |  Nothing (64)  |  Premature (8)  |  Scientist (186)  |  Truth (399)

Ostwald was a great protagonist and an inspiring teacher. He had the gift of saying the right thing in the right way. When we consider the development of chemistry as a whole, Ostwald's name like Abou ben Adhem's leads all the rest ... Ostwald was absolutely the right man in the right place. He was loved and followed by more people than any chemist of our time.
— Wilder Dwight Bancroft
'Ostwald', Journal of Chemical Education, 1933, 10, 612, as cited by Erwin N. Hiebert and Hans-Gunther Korber in article on Ostwald in Charles Coulston Gillespie (ed.), Dictionary of Scientific Biography Supplement 1, Vol 15-16, 466, which also says Wilder Bancroft "received his doctorate under Ostwald in 1892."
Science quotes on:  |  Chemistry (133)  |  Development (97)  |  Follower (2)  |  Gift (22)  |  Inspiration (22)  |  Wilhelm Ostwald (4)  |  Right (37)  |  French Saying (48)  |  Teacher (45)

[Before the time of Benjamin Peirce it never occurred to anyone that mathematical research] was one of the things for which a mathematical department existed. Today it is a commonplace in all the leading universities. Peirce stood alone—a mountain peak whose absolute height might be hard to measure, but which towered above all the surrounding country.
— Julian Lowell Coolidge
In 'The Story of Mathematics at Harvard', Harvard Alumni Bulletin (3 Jan 1924), 26, 376. Cited by R. C. Archibald in 'Benjamin Peirce: V. Biographical Sketch', The American Mathematical Monthly (Jan 1925), 32, No. 1, 10.
Science quotes on:  |  Absolute (28)  |  Alone (8)  |  Country (33)  |  Department (10)  |  Height (11)  |  Mathematics (318)  |  Measure (6)  |  Mountain (53)  |  Peak (5)  |  Benjamin Peirce (7)  |  Research (319)  |  Surrounding (5)  |  University (22)

[D]iscovery should come as an adventure rather than as the result of a logical process of thought. Sharp, prolonged thinking is necessary that we may keep on the chosen road but it does not itself necessarily lead to discovery. The investigator must be ready and on the spot when the light comes from whatever direction.
— Theobald Smith
Letter to Dr. E. B. Krumhaar (11 Oct 1933), in Journal of Bacteriology (Jan 1934), 27, No. 1, 19.
Science quotes on:  |  Adventure (15)  |  Choice (36)  |  Discovery (318)  |  Investigator (11)  |  Logic (118)  |  Necessary (12)  |  Necessity (67)  |  Process (79)  |  Readiness (4)  |  Result (103)  |  Sharp (5)  |  Thought (143)



Carl Sagan Thumbnail At the heart of science is an essential balance between two seemingly contradictory attitudes--an openness to new ideas, no matter how bizarre or counterintuitive they may be, and the most ruthless skeptical scrutiny of all ideas, old and new. This is how deep truths are winnowed from deep nonsense. -- Carl Sagan

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