Bertrand Russell citations

Bertrand Arthur William Russell, 3e comte Russell, né le 18 mai 1872 à Trellech , et mort le 2 février 1970 près de Penrhyndeudraeth, au pays de Galles, est un mathématicien, logicien, philosophe, épistémologue, homme politique et moraliste britannique.

Russell est considéré comme l'un des philosophes les plus importants du XXe siècle. Sa pensée peut être présentée selon trois grands axes.

La logique est le fondement des mathématiques : Russell est, avec Frege, l'un des fondateurs de la logique contemporaine. Son ouvrage majeur, écrit avec Alfred North Whitehead, a pour titre Principia Mathematica. À la suite des travaux d'axiomatisation de l'arithmétique de Peano, Russell a tenté d'appliquer ses propres travaux de logique à la question du fondement des mathématiques .

Il soutient l'idée d'une philosophie scientifique et propose d'appliquer l'analyse logique aux problèmes traditionnels, tels que l'analyse de l'esprit, de la matière , de la connaissance, ou encore de l'existence du monde extérieur. Il est ainsi le père de la philosophie analytique. Jules Vuillemin le fera connaître en France.

Il écrit des ouvrages philosophiques dans une langue simple et accessible, en vue de faire partager sa conception d'une philosophie rationaliste œuvrant pour la paix et l'amour. Il s'engage dans de nombreuses polémiques qui lui valent le qualificatif de « Voltaire anglais » ou de « Voltaire du XXe siècle »,, défend des idées proches du socialisme de tendance libertaire et milite également contre toutes les formes de religion, considérant qu'elles sont des systèmes de cruauté inspirés par la peur et l'ignorance. Il organise le tribunal Sartre-Russell contre les crimes commis pendant la guerre du Viêt Nam.

Son œuvre, qui comprend également des romans et des nouvelles, est couronnée par le prix Nobel de littérature en 1950, en particulier pour son engagement humaniste et comme libre penseur. Enfin, il devient membre du Parlement britannique. Wikipedia  

✵ 18. mai 1872 – 2. février 1970   •   Autres noms Bertrand Arthur William Russell
Bertrand Russell photo

Œuvres

Éloge de l'oisiveté
Bertrand Russell
Bertrand Russell: 582   citations 1   J'aime

Bertrand Russell citations célèbres

“Nous pouvons détruire les animaux plus facilement qu’ils ne peuvent nous détruire : c’est la seule base solide de notre prétention de supériorité. Nous valorisons l’art, la science et la littérature, parce que ce sont des choses dans lesquelles nous excellons. Mais les baleines pourraient valoriser le fait de souffler et les ânes pourraient considérer qu’un bon braiement est plus exquis que la musique de Bach. Nous ne pouvons prouver qu'ils ont tort, sauf par l’exercice de notre pouvoir arbitraire. Tous les systèmes éthiques, en dernière analyse, dépendent des armes de guerre.”

We can destroy animals more easily than they can destroy us; that is the only solid basis of our claim to superiority. We value art and science and literature, because these are things in which we excel. But whales might value spouting, and donkey might maintain that a good bray is more exquisite than the music of Bach. We cannot prove them wrong except by the exercise of arbitrary power. All ethical systems, in the last analysis, depend upon weapons of war.
en
Supériorité de l'espèce humaine basée sur le pouvoir arbitraire (1931-33)

“Une chose est ce qu’elle est, et pas autre chose.”

De l’Évèque Joseph Butler : Everything is what it is, and not another thing.
en

“Trois passions, simples et extrêmement fortes, ont gouverné ma vie : la recherche passionnée de l’amour, la quête du savoir et une douloureuse pitié devant la souffrance de l’humanité.”

extrait de autobiographie
Principes de reconstruction sociale (1924)
Source: Principes de reconstruction social http://books.google.fr/books?id=V2sUmFK3LqwC&pg=PA1, Bertrand Russell, revue et corrigé par Normand Baillargeon , introduction.

Bertrand Russell Citations

“Si nous n'avions pas peur de la mort, je ne crois pas que serait jamais née l'idée d'immortalité.”

Why I Am Not a Christian and Other Essays on Religion and Related Subjects

“Tout problème philosophique, soumis à une analyse et une élucidation indispensables, se trouve ou bien n'être pas philosophique du tout ou bien logique, dans le sens où nous employons ce terme.”

Every philosophical problem, when it is subjected to the necessary analysis and purification, is found either to be not really philosophical at all, or else to be, in the sense in which we are using the word, logical.
en
La méthode scientifique en philosophie (1914)

Bertrand Russell: Citations en anglais

“Do not fear to be eccentric in opinion, for every opinion now accepted was once eccentric.”

"A Liberal Decalogue" http://www.panarchy.org/russell/decalogue.1951.html, from "The Best Answer to Fanaticism: Liberalism", New York Times Magazine (16/December/1951); later printed in The Autobiography of Bertrand Russell (1969), vol. 3: 1944-1967, pp. 71-2
1950s
Contexte: The Ten Commandments that, as a teacher, I should wish to promulgate, might be set forth as follows:
1. Do not feel absolutely certain of anything.
2. Do not think it worth while to proceed by concealing evidence, for the evidence is sure to come to light.
3. Never try to discourage thinking for you are sure to succeed.
4. When you meet with opposition, even if it should be from your husband or your children, endeavour to overcome it by argument and not by authority, for a victory dependent upon authority is unreal and illusory.
5. Have no respect for the authority of others, for there are always contrary authorities to be found.
6. Do not use power to suppress opinions you think pernicious, for if you do the opinions will suppress you.
7. Do not fear to be eccentric in opinion, for every opinion now accepted was once eccentric.
8. Find more pleasure in intelligent dissent that in passive agreement, for, if you value intelligence as you should, the former implies a deeper agreement than the latter.
9. Be scrupulously truthful, even if the truth is inconvenient, for it is more inconvenient when you try to conceal it.
10. Do not feel envious of the happiness of those who live in a fool's paradise, for only a fool will think that it is happiness.

“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.”

Often paraphrased as "The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people so full of doubts."
Compare: "One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are filled with doubt and indecision." B. Russell, New Hopes for a Changing World (1951). Compare also: "The best lack all conviction, while the worst / Are full of passionate intensity." W. B. Yeats, The Second Coming (1919).
See also: Dunning-Kruger effect, Historical Antecedents https://en.wikipedia.org/wiki/Dunning–Kruger_effect#Historical_antecedents.
1930s, Mortals and Others (1931-35)

“The whole problem with the world is that fools and fanatics are always so certain of themselves, and wiser people so full of doubts.”

Variante: The whole problem with the world is that fools and fanatics are always so certain of themselves, and wiser people so full of doubts.

“We love those who hate our enemies, and if we had no enemies there would be very few people whom we should love.”

1950s, What Desires Are Politically Important? (1950)
Contexte: We love those who hate our enemies, and if we had no enemies there would be very few people whom we should love.
All this, however, is only true so long as we are concerned solely with attitudes towards other human beings. You might regard the soil as your enemy because it yields reluctantly a niggardly subsistence. You might regard Mother Nature in general as your enemy, and envisage human life as a struggle to get the better of Mother Nature. If men viewed life in this way, cooperation of the whole human race would become easy. And men could easily be brought to view life in this way if schools, newspapers, and politicians devoted themselves to this end. But schools are out to teach patriotism; newspapers are out to stir up excitement; and politicians are out to get re-elected. None of the three, therefore, can do anything towards saving the human race from reciprocal suicide.

“Either Man will abolish war, or war will abolish Man.”

Fact and Fiction (1961), Part IV, Ch. 10: "Can War Be Abolished?", p. 276
1960s

“Often and often, a marriage hardly differs from prostitution except by being harder to escape from.”

Ch VIII: The World As It Could Be Made, p. 129-130
1910s, Proposed Roads To Freedom (1918)
Contexte: One of the most horrible things about commercialism is the way in which it poisons the relations of men and women. The evils of prostitution are generally recognized, but, great as they are, the effect of economic conditions on marriage seems to me even worse. There is not infrequently, in marriage, a suggestion of purchase, of acquiring a woman on condition of keeping her in a certain standard of material comfort. Often and often, a marriage hardly differs from prostitution except by being harder to escape from. The whole basis of these evils is economic. Economic causes make marriage a matter of bargain and contract, in which affection is quite secondary, and its absence constitutes no recognized reason for liberation. Marriage should be a free, spontaneous meeting of mutual instinct, filled with happiness not unmixed with a feeling akin to awe: it should involve that degree of respect of each for the other that makes even the most trifling interference with liberty an utter impossibility, and a common life enforced by one against the will of the other an unthinkable thing of deep horror.

“I consider the official Catholic attitude on divorce, birth control, and censorship exceedingly dangerous to mankind.”

Source: Dear Bertrand Russell: A Selection of His Correspondence with the General Public 1950-68

“All the time that he can spare from the adornment of his person, he devotes to the neglect of his duties.”

Of Sir Richard Jebb, Some Cambridge Dons of the Nineties (1956)
1950s

“We need a science to save us from science.”

NY Times Magazine, as reported in High Points in the Work of the High Schools of New York City, Vol. 34 (1952), p. 46
1950s

“The facts of science, as they appeared to him [Heraclitus], fed the flame in his soul, and in its light, he saw into the depths of the world.”

Source: 1910s, Mysticism and Logic and Other Essays http://archive.org/stream/mysticism00russuoft/mysticism00russuoft_djvu.txt (1918), Ch. 1: Mysticism and Logic

“I am as firmly convinced that religions do harm as I am that they are untrue.”

Bertrand Russell livre Why I Am Not a Christian

1920s, Why I Am Not a Christian (1927)

“Of all forms of caution, caution in love is perhaps the most fatal to true happiness.”

Bertrand Russell livre The Conquest of Happiness

Source: 1930s, The Conquest of Happiness (1930)

“And if there were a God, I think it very unlikely that He would have such an uneasy vanity as to be offended by those who doubt His existence”

Bertrand Russell's Best: Silhouettes in Satire (1958), "On Religion".<!--originally taken from What is an Agnostic? (1953).-->
1950s
Contexte: I observe that a very large portion of the human race does not believe in God and suffers no visible punishment in consequence. And if there were a God, I think it very unlikely that he would have such an uneasy vanity as to be offended by those who doubt his existence.

“Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind.”

1960s, The Autobiography of Bertrand Russell (1967-1969)
Contexte: Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind. These passions, like great winds, have blown me hither and thither, in a wayward course, over a deep ocean of anguish, reaching to the very verge of despair.

“In all affairs it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.”

As quoted in The Reader's Digest, Vol. 37 (1940), p. 90; no specific source given.
Disputed
Variante: In all affairs – love, religion, politics, or business – it's a healthy idea, now and then, to hang a question mark on the things you have long taken for granted.

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