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Home > Category Index for Science Quotations > Category Index S > Category: Speech

Speech Quotes (23 quotes)

Every breath you draw, every accelerated beat of your heart in the emotional periods of your oratory depend upon highly elaborated physical and chemical reactions and mechanisms which nature has been building up through a million centuries. If one of these mechanisms, which you owe entirely to your animal ancestry, were to be stopped for a single instant, you would fall lifeless on the stage. Not only this, but some of your highest ideals of human fellowship and comradeship were not created in a moment, but represent the work of ages.
Quoted in Closing Address by Dr. Henry Sloane Coffin, president of the Union Theological Seminary, New York, at the Memorial Service for Osborn at St. Bartholomew's Church, N.Y. (18 Dec 1935). In 'Henry Fairfield Osborn', Supplement to Natural History (Feb 1936), 37:2, 133-34. Bound in Kofoid Collection of Pamphlets on Biography, University of California.
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Heart and Brain are the two lords of life. In the metaphors of ordinary speech and in the stricter language of science, we use these terms to indicate two central powers, from which all motives radiate, to which all influences converge.
From 'The Principles of Success in Literature', The Fortnightly (1865), 1, 66.
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Here I most violently want you to
Avoid one fearful error, a vicious flaw.
Don't think that our bright eyes were made that we
Might look ahead; that hips and knees and ankles
So intricately bend that we might take
Big strides, and the arms are strapped to the sturdy shoulders
And hands are given for servants to each side
That we might use them to support our lives.
All other explanations of this sort
Are twisted, topsy-turvy logic, for
Nothing what is born produces its own use.
Sight was not born before the light of the eyes,
Nor were words and pleas created before the tongue
Rather the tongue's appearance long preceded
Speech, and the ears were formed far earlier than
The sound first heard. To sum up, all the members Existed, I should think, before their use, So use has not caused them to have grown.
On the Nature of Things, trans. Anthony M. Esolen (1995), Book 4, lines 820-8, 145.
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I am the most travelled of all my contemporaries; I have extended my field of enquiry wider than anybody else, I have seen more countries and climes, and have heard more speeches of learned men. No one has surpassed me in the composition of lines, according to demonstration, not even the Egyptian knotters of ropes, or geometers.
In Alan L. Mackay, A Dictionary of Scientific Quotations (1992, 1994), 71.
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I give them experiments and they respond with speeches.
in Patrice Debré, Louis Pasteur, trans. Elborg Forster (1994), 362.
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I have heard articulate speech produced by sunlight I have heard a ray of the sun laugh and cough and sing! … I have been able to hear a shadow, and I have even perceived by ear the passage of a cloud across the sun's disk.
Letter to his father (26 Feb 1880), describing his photophone research. Transcript with Bell Papers, Library of Congress.
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I specifically paused to show that, if there were such machines with the organs and shape of a monkey or of some other non-rational animal, we would have no way of discovering that they are not the same as these animals. But if there were machines that resembled our bodies and if they imitated our actions as much as is morally possible, we would always have two very certain means for recognizing that, none the less, they are not genuinely human. The first is that they would never be able to use speech, or other signs composed by themselves, as we do to express our thoughts to others. For one could easily conceive of a machine that is made in such a way that it utters words, and even that it would utter some words in response to physical actions that cause a change in its organs—for example, if someone touched it in a particular place, it would ask what one wishes to say to it, or if it were touched somewhere else, it would cry out that it was being hurt, and so on. But it could not arrange words in different ways to reply to the meaning of everything that is said in its presence, as even the most unintelligent human beings can do. The second means is that, even if they did many things as well as or, possibly, better than anyone of us, they would infallibly fail in others. Thus one would discover that they did not act on the basis of knowledge, but merely as a result of the disposition of their organs. For whereas reason is a universal instrument that can be used in all kinds of situations, these organs need a specific disposition for every particular action.
Discourse on Method in Discourse on Method and Related Writings (1637), trans. Desmond M. Clarke, Penguin edition (1999), Part 5, 40.
Science quotes on:  |  Human Body (17)  |  Mind (307)

It was a profound saying of Wilhelm Humboldt, that 'Man is man only by means of speech, but in order to invent speech he must be already man.'
The Antiquity of Man (1863), 468.
Science quotes on:  |  Man (270)

I’ve been turning it over in after-dinner speeches, but it looks awkward—it’s not what people are used to—it wants a good deal of Latin to make it go down.
From Felix Holt: The Radical (1866), Vol. 1, 59.
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Look wise, say nothing, and grunt. Speech was given to conceal thought.
William Bennett Bean (ed.), Sir William Osler: Aphorisms from his Bedside Teachings and Writings, No. 267 (1950), 126.
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Man alone amongst the animals speaks and has gestures and expression which we call rational, because he alone has reason in him. And if anyone should say in contradiction that certain birds talk, as seems to be the case with some, especially the magpie and the parrot, and that certain beasts have expression or gestures, as the ape and some others seem to have, I answer that it is not true that they speak, nor that they have gestures, because they have no reason, from which these things need proceed; nor do they purpose to signify anything by them, but they merely reproduce what they see and hear.
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Man is a classifying animal: in one sense it may be said that the whole process of speaking is nothing but distributing phenomena, of which no two are alike in every respect, into different classes on the strength of perceived similarities and dissimilarities. In the name-giving process we witness the same ineradicable and very useful tendency to see likenesses and to express similarity in the phenomena through similarity in name.
Language: Its Nature, Development and Origin (1922), 388-9.
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Mr. Chairman, ladies and gentlemen, I am told that someone accused me of saying that if the Ministry of Fuel and Power were boring for coal and they went through a layer of gold nine feet thick they would throw it away because they wouldn't know what to do with it, Sir, I only said four feet thick.
Remark while accepting a presentation upon his retirement from I.C.I. As quoted by Peter Allen in obituary, Biographical Memoirs of Fellows of the Royal Society (Nov 1976), 22, 117.
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On May 15, 1957 Linus Pauling made an extraordinary speech to the students of Washington University. ... It was at this time that the idea of the scientists' petition against nuclear weapons tests was born. That evening we discussed it at length after dinner at my house and various ones of those present were scribbling and suggesting paragraphs. But it was Linus Pauling himself who contributed the simple prose of the petition that was much superior to any of the suggestions we were making.
Speech, "The 1962 Nobel Peace Prize," at Unitarian Church, Boulder, Colorado (20 Oct 1963). On Oregon State University Library website.
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Regardless of communication between man and man, speech is a necessary condition for the thinking of the individual in solitary seclusion. In appearance, however, language develops only socially, and man understands himself only once he has tested the intelligibility of his words by trial upon others.
On Language (1836), trans. Peter Heath (1988), 56.
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Scientists alone can establish the objectives of their research, but society, in extending support to science, must take account of its own needs. As a layman, I can suggest only with diffidence what some of the major tasks might be on your scientific agenda, but ... First, I would suggest the question of the conservation and development of our natural resources. In a recent speech to the General Assembly of the United Nations, I proposed a world-wide program to protect land and water, forests and wildlife, to combat exhaustion and erosion, to stop the contamination of water and air by industrial as well as nuclear pollution, and to provide for the steady renewal and expansion of the natural bases of life.
From Address to the Centennial Convocation of the National Academy of Sciences (22 Oct 1963), 'A Century of Scientific Conquest'. Online at The American Presidency Project.
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Sign language is the equal of speech, lending itself equally to the rigorous and the poetic, to philosophical analysis or to making love.
In The Times (16 Jun 1994).
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Speeches are like babies-easy to conceive but hard to deliver.

The most noble and profitable invention of all other, was that of SPEECH, consisting of Names or Appellations, and their Connexion; whereby men register their Thoughts; recall them when they are past; and also declare them one to another for mutuall utility and conversation; without which, there had been amongst men, neither Commonwealth, nor Society, nor Contract, nor Peace, no more than amongst Lyons, Bears, and Wolves.
Leviathan (1651), ed. C. B. Macpherson (1968), Part 1, Chapter 4, 100.
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There's many a true word spoken in jest; scientists are abominably solemn; therefore scientists miss many a true word.
In Science is a Sacred Cow (1950), 140.
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Through seven figures come sensations for a man; there is hearing for sounds, sight for the visible, nostril for smell, tongue for pleasant or unpleasant tastes, mouth for speech, body for touch, passages outwards and inwards for hot or cold breath. Through these come knowledge or lack of it.
Regimen, in Hippocrates, trans. W. H. S. Jones (1931), Vol. 4, 261.
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Today the earth speaks with resonance and clearness and every ear in every civilized country of the world is attuned to its wonderful message of the creative evolution of man, except the ear of William Jennings Bryan; he alone remains stone-deaf, he alone by his own resounding voice drowns the eternal speech of nature.
In The Earth Speaks to Bryan (1925), 8.
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[Richard Nixon] is the kind of politician who would cut down a redwood tree, and then mount the stump and make a speech for conservation.
Campaign speech (1956). Quoted in Jean H. Baker, The Stevensons: A Biography of an American Family (1997), 328. Jean H. Baker - 1997
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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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