A special kind of beauty exists which is born in language, of language, and for language.

The Greeks made Space the subject-matter of a science of supreme simplicity and certainty. and certainty Out of it grew, in the mind of classical antiquity, the idea of pure science. Geometry became one of the most powerful expressions of that sovereignty of the intellect that inspired the thought of those times. At a later epoch, when the intellectual despotism of the Church... had crumbled, and a wave of scepticism threatened to sweep away all that had seemed most fixed, those who believed in Truth clung to Geometry as to a rock, and it was the highest ideal of every scientist to carry on his science "more geometrico". Matter... could be measured as a quantity and... its characteristic expression as a substance was the Law of Conservation of Matter... This, which has hitherto represented our knowledge of space and matter, and which was in many quarters claimed by philosophers as a priori knowledge, absolutely general and necessary, stands to-day a tottering structure.

And he arrives at the cogito ergo sum, which St. Augustine had already anticipated... "I think therefore I am," can only mean "I think, therefore I am a thinker"; this being of "I am," which is deduced from "I think," is merely a knowing; this being is a knowledge, but not life. And the primary reality is not that I think, but that I live, for those also live who do not think. Although this living may not be a real living. God! what contradictions when we seek to join in wedlock life and reason!

Religion may be purified. This great work was begun two hundred years ago: but men can only bear light to come in upon them by degrees.

Too many French scholars were the principal authors of the Revolution, too many approved and gave their support so long as the Revolution, like Tarquinius' sceptre, struck down only the tallest heads. Like so many others, they said, It is impossible to make a great revolution without incurring misfortunes. But when a philosopher justifies evil by the end in view, when he says in his heart, Let there be a hundred thousand murders, provided we are free, and Providence replies, I accept your offer, but you must be included in the number, where is the injustice?

We cannot avoid conflict, conflict with society, other individuals and with oneself. Conflicts may be the sources of defeat, lost life and a limitation of our potentiality but they may also lead to greater depth of living and the birth of more far-reaching unities, which flourish in the tensions that engender them.

Adversity is sometimes hard upon a man; but for one man who can stand prosperity, there are a hundred that will stand adversity. (Often shortened to "can't stand prosperity" as an unknown quote).

The ethical and political practice of nonviolence can rely neither exclusively on the dyadic encounter, nor on the bolstering of a prohibition; it requires a political opposition to the biopolitical forms of racism and war logics that rely on phantasmagoric inversions that occlude the binding and interdependent character of the social bond. It requires, as well, an account of why, and under what conditions, the frameworks for understanding violence and nonviolence, or violence and self-defense, seem to invert into one another, causing confusion about how best to pin down those terms.

My first advice (on how not to grow old) would be to choose you ancestors carefully. Although both my parents died young, I have done well in this respect as regards my other ancestors. My maternal grandfather, it is true, was cut off in the flower of his youth, at the age of sixty-seven, but my other three grandparents all lived to be over eighty. Of remoter ancestors I can only discover one who did not live to a great age, and he died of a disease which is now rare, namely, having his head cut off.

What we call Man's power over Nature turns out to be a power exercised by some men over other men with Nature as its instrument.

The idea of universal human dignity ultimately comes out of Christianity... the view that all human beings are equal in the sight of God because they have the capacity for moral choice. As Western thought developed in the 17th-18th centuries, this took on a secular form under thinkers like Jean-Jacques Rousseau or Immanuel Kant or Georg Hegel, who argued that human equality is... based on human autonomy.

When one admits that nothing is certain one must, I think, also admit that some things are much more nearly certain than others. It is much more nearly certain that we are assembled here tonight than it is that this or that political party is in the right. Certainly there are degrees of certainty, and one should be very careful to emphasize that fact, because otherwise one is landed in an utter skepticism, and complete skepticism would, of course, be totally barren and completely useless.

Only now, as we feel the onslaught behind us, do we begin dimly to apprehend why the animals fought, begot, and died; and behind them the plants; and behind these the huge reserve of inorganic forces. We are moved by pity, gratitude, and esteem for our old comrades-in-arms. They toiled, loved, and died to open a road for our coming. We also toil with the same delight, agony, and exaltation for the sake of Someone Else who with every courageous deed of ours proceeds one step farther. All our struggle once more will have a purpose much greater than we, wherein our toils, our miseries, and our crimes will have become useful and holy.

Ivan Ilych's life had been most simple and most ordinary and therefore most terrible.

Philosophy is not politics, and we do our best, within our all-too-human limitations, to seek the truth, not to score points against opponents. There is little satisfaction in gaining an easy triumph over a weak opponent while ignoring better arguments against your views. 

He could almost wish he were superstitious. He could then console himself with the thought that the casual meaningless meeting had really been directed by a knowing and purposeful Fate.

The welfare of the people in particular has always been the alibi of tyrants, and it provides the further advantage of giving the servants of tyranny a good conscience. It would be easy, however, to destroy that good conscience by shouting to them: if you want the happiness of the people, let them speak out and tell what kind of happiness they want and what kind they don't want! But, in truth, the very ones who make use of such alibis know they are lies; they leave to their intellectuals on duty the chore of believing in them and of proving that religion, patriotism, and justice need for their survival the sacrifice of freedom.

Nature offers nothing that can be called this man's rather than another's ; but, under nature, everything belongs to all - that is, they have authority to claim it for themselves. But, under dominion, where it is by common law determined what belongs to this man, and what to that, he is called just who has a constant will to render to every man his own, but he, unjust who strives, on the contrary, to make his own that which belongs to another.

False men and shams talk big and do nothing.

It is a great art to saunter.

The real field of knowledge is not the given fact about things as they are, but the critical evaluation of them as a prelude to passing beyond their given form. Knowledge deals with appearances in order to get beyond them. .... The concept of reality has thus turned into the concept of possibility. The real is not yet 'actual,' but is at first only the possibility of an actual.

If I were asked to summarize as briefly as possible my vision of things, to reduce it to its most succinct expression, I should replace words with an exclamation point, a definitive !

It is always the psychic and social grounds, brought into play by each medium or technology, that readjust the balance of the hemispheres and of human sensibilities into equilibrium with those grounds.

Regressive listeners behave like children. Again and again and with stubborn malice, they demand the one dish they have once been served.

It would be foolish to assert that there is no power above mine. Only the attitude that I take toward it will be quite another than that of the religious age: I shall be the enemy of every higher power, while religion teaches us to make it our friend and be humble toward it.

If torture was so strongly embedded in legal practice, it was because it revealed truth and showed the operation of power. It assured the articulation of the written on the oral, the secret on the public, the procedure of investigation on the operation of the confession; it made it possible to reproduce the crime on the visible body of the criminal.

In the Church which was founded at Corinth, St. Paul had special difficulties of the kind I have mentioned. In that flourishing commercial city, which through its shipping and situation, maintained a vital connexion between East and West, numerous crowds of people flocked together from all quarters, different in speech and in culture. As they mingled with the inhabitants, they produced, by contacts and contrasts, new and ever new differences. Even in the Church this differentiation endeavoured to make itself felt in sects and parties; and a kind of pagan wisdom made a special attempt to force itself forward as a teacher of truth. In his first letter to this church, from which the text I read is taken, St. Paul strongly combats this tendency.

But the capacity to enjoy is impossible without the capacity to suffer; and the faculty of enjoyment is one with that of pain. Whosoever does not suffer does not enjoy, just as whosoever is insensible to cold is insensible to heat.

I was brought up in the Christian religion, and although I can scarcely sanction all the improper attempts to gain the emancipation of woman, all paganlike reminiscences also seem foolish to me. My brief and simple opinion is that woman is certainly as good as man-period. Any more discursive elaboration of the difference between the sexes or deliberation on which sex is superior is an idle intellectual occupation for loafers and bachelors.

Crime is naught but misdirected energy. So long as every institution of today, economic, political, social, and moral, conspires to misdirect human energy into wrong channels; so long as most people are out of place doing the things they hate to do, living a life they loathe to live, crime will be inevitable, and all the laws on the statutes can only increase, but never do away with, crime.

To detach yourself elegantly from the world; to give contour and grace to sadness; a solitude in style; a walk that gives cadence to memories; stepping towards the intangible; with the breath in the trembling margins of things; the past reborn in the overflow of fragrances; the smell, through which we conquer time; the contour of the invisible things; the forms of the immaterial; to deepen yourself in the intangible; to touch the world airborne by smell; aerial dialogue and gliding dissolution; to bathe in your own reflecting fragmentation...

Diet, injections, and injunctions will combine, from a very early age, to produce the sort of character and the sort of beliefs that the authorities consider desirable, and any serious criticism of the powers that be will become psychologically impossible. Even if all are miserable, all will believe themselves happy, because the government will tell them that they are so.

No sane person should believe that something is 'subjective' merely because it cannot be settled beyond controversy.

The venerability, reliability, and utility of truth is something which a person demonstrates for himself from the contrast with the liar, whom no one trusts and everyone excludes. As a "rational" being, he now places his behavior under the control of abstractions. He will no longer tolerate being carried away by sudden impressions, by intuitions.

If there is some end of the things we do, which we desire for its own sake, clearly this must be the good. Will not knowledge of it, then, have a great influence on life? Shall we not, like archers who have a mark to aim at, be more likely to hit upon what we should? If so, we must try, in outline at least, to determine what it is.

How many women thus waste life away the prey of discontent, who might have practised as physicians, regulated a farm, managed a shop, and stood erect, supported by their own industry, instead of hanging their heads surcharged with the dew of sensibility, that consumes the beauty to which it at first gave lustre.

I assert once again as a truth to which history as a whole bears witness that men may second their fortune, but cannot oppose it; that they may weave its warp, but cannot break it. Yet they should never give up, because there is always hope, though they know not the end and more towards it along roads which cross one another and as yet are unexplored; and since there is hope, they should not despair, no matter what fortune brings or in what travail they find themselves.

Criticism actually says: You must free your I so completely from all limitations that it becomes a human I. I say: Free yourself as far as you can, and you have done your part; because it is not given to everyone to break through all limits, or, more eloquently: that is not a limit for everyone which is one to the others. Consequently, don't exhaust yourself on the limits of others; it's enough if you tear down your own. Who has ever been able to break down even one limit for all people? Aren't countless people today, as at all times, running around with all the "limitations of humanity"? One who overturns one of his limits may have shown others the way and the means; the overturning of their limits remains their affair.

There are two sentences inscribed upon the Delphic oracle, hugely accommodated to the usages of man's life: "Know thyself," and "Nothing too much;" and upon these all other precepts depend.

In proportion as a man's interests become humane and his efforts rational, he appropriates and expands a common life, which reappears in all individuals who reach the same impersonal level of ideas.

The standard of permanent Christianity must be kept clear in our minds and it is against that standard that we must test all contemporary thought. In fact, we must at all costs not move with the times.

There certainly is self division. The man who watches a woman undressing has the red eyes of an ape; yet the man who sees two young lovers, really alone for the first time, who brings out all the pathos, the tenderness and uncertainty when he tells about it, is no brute; he is very much human. And the ape and the man exist in one body; and when the ape's desires are about to be fulfilled, he disappears and is succeeded by the man, who is disgusted with the ape's appetite.

The whole history of religion is a history of the failure of preaching. Preaching is moral violence.

Symmetry is a vast subject, significant in art and nature. Mathematics lies at its root, and it would be hard to find a better one on which to demonstrate the working of the mathematical intellect.

And the cost of a thing it will be remembered as the amount of life it requires to be exchanged for it.

Arms are not yet taken up; but virtually, you are in a civil war. You are not people of differing opinions in a public council;-you are enemies, that must subdue or be subdued, on the one side or the other. If your hands are not on your swords, their knives will be at your throats. There is no medium,-there is no temperament,-there is no compromise with Jacobinism.

It was mathematics, the non-empirical science par excellence, wherein the mind appears to play only with itself, that turned out to be the science of sciences, delivering the key to those laws of nature and the universe that are concealed by appearances.

Life cannot exist without a certain conformity to the surrounding universe - that conformity involves a certain amount of happiness in excess of pain. In short, as we live we are paid for living.