Truth gains more even by the errors of one who, with due study and preparation, thinks for himself, than by the true opinions of those who only hold them because they do not suffer themselves to think.

By virtue of its innermost intention, and like all questions about language, structuralism escapes the classical history of ideas which already supposes structuralism's possibility, for the latter naively belongs to the province of language and propounds itself within it.Nevertheless, by virtue of an irreducible region of irreflection and spontaneity within it, by virtue of the essential shadow of the undeclared, the structuralist phenomenon will deserve examination by the historian of ideas. For better or for worse. Everything within this phenomenon that does not in itself transparently belong to the question of the sign will merit this scrutiny; as will everything within it that is methodologically effective, thereby possessing the kind of infallibil-ity now ascribed to sleepwalkers and formerly attributed to instinct, which was said to be as certain as it was blind.

Those who are humane achieve glory. Those who are inhumane suffer disgrace.

I asked my guide how it was possible the judicious part of them could suffer such incoherent prating? "We are obliged," said he, "to suffer it, because no one knows, when a brother rises up to hold forth, whether he will be moved by the spirit or by folly. In this uncertainty, we listen patiently to every one. We even allow our women to speak in public; two or three of them are often inspired at the same time, and then a most charming noise is heard in the Lord's house." "You have no priests, then?" said I. "No, no, friend," replied the Quaker; "heaven make us thankful!" Then opening one of the books of their sect, he read the following words in an emphatic tone: "'God forbid we should presume to ordain any one to receive the Holy Spirit on the Lord's day, in exclusion to the rest of the faithful!'

[T]he infinite is in capacity. That, however, which is infinite in capacity is not to be assumed as that which is infinite in energy. ...[I]t has its being in capacity, and in division and diminution. ...[I]t is always possible to assume something beyond it. It does not, however, on this account surpass every definite magnitude; as in division it surpasses every definite magnitude, and will be less.

An infirmity which affects the whole race, is no proper object for the scorn of an individual who belongs to that race, and who, before he could expose it, must himself have been its slave.

Has woman the same rights in the state which man has? This question may appear ridiculous to many. For if the only ground of all legal rights is reason and freedom, how can a distinction exist between two sexes which possess both the same reason and the same freedom. Nevertheless, it seems that, so long as men have lived, this has been differently held, and the female sex seems not to have been placed on a par with the male sex in the exercise of its rights. Such a universal sentiment must have a ground, to discover which was never a more urgent problem than in our days.

Divinity reveals herself in all things... everything has Divinity latent within itself. For she enfolds and imparts herself even unto the smallest beings, and from the smallest beings, according to their capacity. Without her presence nothing would have being, because she is the essence of the existence of the first unto the last being.

The artist is the person who invents the means to bridge biological inheritance and the environments created by technological innovation.

The genes are the master programmers, and they are programming for their lives.

No man can justly censure or condemn another, because indeed no man truly knows another.

The Present Age, according to my view of it, stands in that Epoch which in my former lecture I named the THIRD, and which I characterized as the Epoch of Liberation-directly from the external ruling Authority, indirectly from the power of Reason as Instinct, and generally from Reason in any form; the Age of absolute indifference towards all truth, and of entire and unrestrained licentiousness:-the state of completed sinfulness.

Consumption is the sole end and purpose of all production; and the interest of the producer ought to be attended to, only so far as it may be necessary for promoting that of the consumer.

Rules necessary for axioms. Not to demand in axioms any but things perfectly evident.

It must not be supposed that the subjective elements are any less 'real' than the objective elements; they are only less important... because they do not point to anything beyond ourselves...

But Don Quixote was converted. Yes - and died, poor soul. But the other, the real Don Quixote, he who remained on earth and lives among us with his spirit - this Don Quixote was not converted, this Don Quixote continues to incite us to make ourselves ridiculous, this Don Quixote must never die.

Indeed, even this last moment will be recognized like the rest, at least, be just beginning to be so.

After silence that which comes nearest to expressing the inexpressible is music.

History is the life of nations and of humanity. To seize and put into words, to describe directly the life of humanity or even of a single nation, appears impossible.

It is an unsufferable blasphemy to reject the public ministry or to say that people can become holy without sermons and Church. This involves a destruction of the Church and rebellion against ecclesiastical order; such upheavals must be warded off and punished like all other revolts.

The atheist who affects to reason, and the fanatic who rejects reason, plunge themselves alike into inextricable difficulties. The one perverts the sublime and enlightening study of natural philosophy into a deformity of absurdities by not reasoning to the end. The other loses himself in the obscurity of metaphysical theories, and dishonours the Creator, by treating the study of his works with contempt. The one is a half-rational of whom there is some hope, the other a visionary to whom we must be charitable.

I am an American, Chicago born - Chicago, that somber city - and go at things as I have taught myself, free-style, and will make the record in my own way: first to knock, first admitted; sometimes an innocent knock, sometimes a not so innocent.

To abjure the notion of the "truly human" is to abjure the attempt to divinize the self as a replacement for a divinized world.

The man with the clear head is the man who frees himself from those fantastic "ideas" and looks life in the face, realises that everything in it is problematic, and feels himself lost. As this is the simple truth - that to live is to feel oneself lost - he who accepts it has already begun to find himself, to be on firm ground. Instinctively, as do the shipwrecked, he will look round for something to which to cling, and that tragic, ruthless glance, absolutely sincere, because it is a question of his salvation, will cause him to bring order into the chaos of his life.

You [a disciple], shall I teach you about knowledge? What you know, you know, what you don't know, you don't know. This is true knowledge.

There are three juridical attributes that inseparably belong to the citizen by right. These are: Constitutional freedom, as the right of every citizen to have to obey no other law than that to which he has given his consent or approval; Civil equality, as the right of the citizen to recognize no one as a superior among the people in relation to himself...; and Political independence, as the right to owe his existence and continuance in society not to the arbitrary will of another, but to his own rights and powers as a member of the commonwealth.

Casting my perils before swains.

Somehow, the practice of astronomy, physics, chemistry or biology normally fails to evoke the controversies over fundamentals that today seem endemic among, say, psychologists or sociologists. Attempting to discover the source of that difference led me to recognize the role in scientific research of what I have since called "paradigms." These I take to be universally recognized scientific achievements that for a time provide model problems and solutions for a community of practitioners.

And happiness is thought to depend on leisure; for we are busy that we may have leisure, and make war that we may live in peace.

Of all the cultural aspects of humanity, the only one which is not broken up into national or regional splinters is science. Different nations have different languages, they may have different religions, may have different dietaries, may have different holidays, different ways of thinking, but here's only one science. 

There were gentlemen and there were seamen in the navy of Charles II. But the seamen were not gentlemen, and the gentlemen were not seamen.

Do not most of us resemble that old general of ninety who, having come upon some young officers debauching some girls, said to them angrily: "Gentlemen, is that the example I give you?" "Character"

I shall assume that your silence gives consent.

The world and the universe is an extremely beautiful place, and the more we understand about it the more beautiful does it appear. It is an immensely exciting experience to be born in the world, born in the universe, and look around you and realise that before you die you have the opportunity of understanding an immense amount about that world and about that universe and about life and about why we're here. We have the opportunity of understanding far, far more than any of our predecessors ever. That is such an exciting possibility, it would be such a shame to blow it and end your life not having understood what there is to understand.

But though all the general rules of art are founded only on experience and on the observation of the common sentiments of human nature, we must not imagine, that, on every occasion, the feelings of men will be conformable to these rules.

I think I have already said somewhere that mathematics is the art of giving the same name to different things.

In most cases the esthetic objection to doses of morals and of economic or political propaganda in works of art will be found upon analysis to reside in the over-weighing of certain values at the expense of others until, except for those in a similar stare of one-sides enthusiasm, weariness rather than refreshment sets in.

This shows, perhaps, why we have tried to put all physical phenomena into the same frame. But that can not pass for a definition of simultaneity, since this hypothetical intelligence, even if it existed, would be for us impenetrable. It is... necessary to seek something else.

First of all: what is work? Work is of two kinds: first, altering the position of matter at or near the earth's surface relatively to other such matter; second, telling other people to do so. The first kind is unpleasant and ill paid; the second is pleasant and highly paid.

Not without a slight shudder at the danger, I often perceive how near I had come to admitting into my mind the details of some trivial affair, - the news of the street; and I am astonished to observe how willing men are to lumber their minds with such rubbish, - to permit idle rumors and incidents of the most insignificant kind to intrude on ground which should be sacred to thought. Shall the mind be a public arena, where the affairs of the street and the gossip of the tea-table chiefly are discussed? Or shall it be a quarter of heaven itself, - an hypæthral temple, consecrated to the service of the gods? I find it so difficult to dispose of the few facts which to me are significant, that I hesitate to burden my attention with those which are insignificant, which only a divine mind could illustrate. Such is, for the most part, the news in newspapers and conversation. It is important to preserve the mind's chastity in this respect.

Every intellectual revolution which has ever stirred humanity into greatness has been a passionate protest against inert ideas. Then, alas, with pathetic ignorance of human psychology, it has proceeded by some educational scheme to bind humanity afresh with inert ideas of its own fashioning.

If instead of expanding you, putting you in a state of energetic euphoria, your ordeals depress and embitter you, you can be sure you have no spiritual vocation.

Analytic philosophers - both in the 'constructivist' camp and in the camp that studies 'the ordinary use of words' - are disturbingly unanimous in regarding 2-valued logic as having a privileged position: privileged, not just in the sense of corresponding to the way we do speak, but in the sense of having no serious rival for logical reasons. If the foregoing analysis is correct, this is a prejudice of the same kind as the famous prejudice in favor of a privileged status for Euclidean geometry (a prejudice that survives in the tendency to cite 'space has three dimensions' as some kind of 'necessary' truth). One can go over from a 2-valued to a 3-valued logic without totally changing the meaning of 'true' and 'false'; and not just in silly ways, like the ones usually cited (e.g. equating truth with high probability, falsity with low probability, and middlehood with 'in between' probability).

Rosa Luxemburg is an outstanding example of a type of mind that is often met with in the history of Marxism and appears to be specially attracted by the Marxist outlook. It is characterized by slavish submission to authority, together with a belief that in that submission the values of scientific thought can be preserved. No doctrine was so well suited as Marxism to satisfy both these attitudes, or to provide a mystification combining extreme dogmatism with the cult of "scientific" thinking, in which the disciple could find mental and spiritual peace. Marxism thus played the part of a religion for the intelligentsia, which did not prevent some of them, like Rosa Luxemburg herself, from trying to improve the deposit of faith by reverting to first principles, thus strengthening their own belief that they were independent of dogma.

In the Critique of Cynical Reasoning, a great bestseller in Germany (Sloterdijk, 1983), Peter Sloterdijk puts forward the thesis that ideology's dominant mode of functioning is cynical which renders impossible - or, more precisely, vain - the classical critical-ideological procedure. The cynical subject is quite aware of the distance between the ideological mask and the social reality, but he none the less still insists upon the mask.

Only in growth, reform, and change, paradoxically enough, is true security to be found.

Quality leadership is neither the product of one great individual nor the result of odd historical accidents. Rather, it comes from deeply bred traditions and communities that shape and mold talented and gifted persons. Without a vibrant tradition of resistance passed on to new generations, there can be no nurturing of a collective and critical consciousness-only professional conscientiousness survives.

Life creates itself in delirium and is undone in ennui.

We're tired of trees. We should stop believing in trees, roots, and radicles. They've made us suffer too much. All of arborescent culture is founded on them, from biology to linguistics. Nothing is beautiful or loving or political aside from underground stems and aerial root, adventitious growths and rhizomes.