The art of progress is to preserve order amid change, and to preserve change amid order.

A good means to discovery is to take away certain parts of a system to find out how the rest behaves.

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.

Though the framework is libertarian and laissez-faire, individual communities within it need not be, and perhaps no community within it will choose to be so. Thus, the characteristics of the framework need not pervade the individual communities. In this laissez-faire system it could turn out that though they are permitted, there are no actually functioning "capitalist" institutions; or that some communities have them and others don't or some communities have some of them, or what you will.

There is a further advantage [to hydrogen bombs]: the supply of uranium in the planet is very limited, and it might be feared that it would be used up before the human race was exterminated, but now that the practically unlimited supply of hydrogen can be utilized, there is considerable reason to hope that homo sapiens may put an end to himself, to the great advantage of such less ferocious animals as may survive. But it is time to return to less cheerful topics.

There are two godheads: the world and my independent I. I am either happy or unhappy, that is all. It can be said: good or evil do not exist. A man who is happy must have no fear. Not even in the face of death. Only a man who lives not in time but in the present is happy.

He that is not on my side is against me, and he that does not gather with me scatters.

In the first place for over two centuries religion has been on the defensive, and on a weak defensive. The result of the repetition of this undignified retreat, during many generations, has at last almost entirely destroyed the intellectual authority of religious thinkers. Consider this contrast: when Darwin or Einstein proclaim theories which modify our ideas, it is a triumph for science. We do not go about saying that there is another defeat for science, because its old ideas have been abandoned. We know that another step of scientific insight has been gained.Religion will not regain its old power until it can face change in the same spirit as does science. Its principles may be eternal, but the expression of those principles requires continual development.

The fellow who eggs you on to avenge yourself will rob you of what you were going to say, as we forgive our debtors. When you have forfeited that, all your sins will be held against you; absolutely nothing is forgiven.

Most men do not feel in themselves the competence required for leading their group to victory, and therefore seek out a captain who appears to possess the courage and sagacity necessary for the achievement of supremacy. Even in religion this impulse appears. Nietzsche accused Christianity of inculcating a slave-morality, but ultimate triumph was always the goal. "Blessed are the meek, for they shall inherit the earth."

Many Catholic mystics have affirmed that, at a certain stage of that contemplative prayer in which, according to the most authoritative theologians, the life of Christian perfection ultimately consists, it is necessary to put aside all thought of the Incarnation as distracting from the higher knowledge of that which has been incarnated. From this fact have arisen misunderstandings in plenty and a number of intellectual difficulties.

Every hero becomes a bore at last.

What I called the perplexed jungle of Paganism sprang, we may say, out of many roots: every admiration, adoration of a star or natural object, was a root or fibre of a root; but Hero-worship is the deepest root of all; the tap-root, from which in a great degree all the rest were nourished and grown.

The fundamental criterion for judging any procedure is the justice of its likely results.

Those who have taken the planets to be inanimate bodies without function, limited to traveling geometric paths, resemble idiots who would believe that the brain is inanimate because it has no visible function, or that the stomach is idle because it does no visible work as do our limbs. Civilizees have always been reproached for believing nature to be limited to known effects. If the planets were not animate creatures endowed with functions, God would then appear to be an advocate of laziness. He would have created universes furnished with large inert bodies spending eternity in purposeless meandering as do the idlers in our society.

The same good sense, that directs men in the ordinary occurrences of life, is not hearkened to in religious matters, which are supposed to be placed altogether above the cognizance of human reason.

I shall assume that your silence gives consent.

I ... understand why the saints were rarely married women. I am convinced it has nothing inherently to do, as I once supposed, with chastity or children. It has primarily to do with distractions ... Women's normal occupations in general run counter to creative life, or contemplative life or saintly life.

And that servant, which knew his lord's will, and prepared not himself, neither did according to his will, shall be beaten with many stripes.

How vain it is to sit down to write when you have not stood up to live.

Friendship and domestic happiness are continually praised; yet how little is there of either in the world, because it requires more cultivation of mind to keep awake affection, even in our own hearts, than the common run of people suppose. Besides, few like to be seen as they really are; and a degree of simplicity, and of undisguised confidence, which, to uninterested observers, would almost border on weakness, is the charm, nay the essence of love or friendship, all the bewitching graces of childhood again appearing.

This misplacing hath caused a deficience, or at least a great improficience in the sciences themselves. For the handling of final causes, mixed with the rest in physical inquiries, hath intercepted the severe and diligent inquiry of all real and physical causes, and given men the occasion to stay upon these satisfactory and specious causes, to the great arrest and prejudice of further discovery. For this I find done not only by Plato, who ever anchoreth upon that shore, but by Aristotle, Galen, and others which do usually likewise fall upon these flats of discoursing causes.

My desire for knowledge is intermittent; but my desire to bathe my head in atmospheres unknown to my feet is perennial and constant. The highest that we can attain to is not Knowledge, but Sympathy with Intelligence. I do not know that this higher knowledge amounts to anything more definite than a novel and grand surprise on a sudden revelation of the insufficiency of all that we called Knowledge before - a discovery that there are more things in heaven and earth than are dreamed of in our philosophy.

Scientists believe there is a hierarchy of facts and that among them may be made a judicious choice. They are right, since otherwise there would be no science...

No matter how busy you may think you are, you must find time for reading, or surrender yourself to self-chosen ignorance.

I now propose briefly to... set forth, in a form intelligible to those who possess no special acquaintance with anatomical science, the chief facts upon which all conclusions respecting the nature and the extent of the bonds which connect man with the brute world must be based: I shall then indicate the one immediate conclusion which, in my judgment, is justified by those facts, and I shall finally discuss the bearing of that conclusion upon the hypotheses which have been entertained respecting the Origin of Man.

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.

Choose your parents wisely.

In America I was liberated from a certain naïve belief in culture and attained the capacity to see culture from the outside. To clarify the point: in spite of all social criticism and all consciousness of the primacy of economic factors, the fundamental importance of the mind-"Geist"-was quasi a dogma self-evident to me from the very beginning. The fact that this was not a foregone conclusion, I learned in America, where no reverential silence in the presence of everything intellectual prevailed.

I don't understand why we must do things in this world, why we must have friends and aspirations, hopes and dreams. Wouldn't it be better to retreat to a faraway corner of the world, where all its noise and complications would be heard no more? Then we could renounce culture and ambitions; we would lose everything and gain nothing; for what is there to be gained from this world?

Physicians have this advantage: the sun lights their success and the earth covers their failures.

A spurious axiom of the first class is: Whatever is, is somewhere and sometime.

It is comparatively easy for the philosopher in his closet to invent imaginary schemes of policy, and to shew how mankind, if they were without passions and without prejudices, might best be united in the form of a political community. But, unfortunately, men in all ages are the creatures of passions, perpetually prompting them to defy the rein, and break loose from the dictates of sobriety and speculation.

I hope I shall never live to see Anarchism become thoroughly respectable, for then I shall have to look for a new ideal.

In a free system any large, popular, revolutionary movement should be able to bring about its ends by such a voluntary process. As more and more people see how it works more and more will wish to participate in or support it. And so it will grow, without being necessary to force everyone or a majority or anyone into the pattern.

Deception, flattering, lying, deluding, talking behind the back, putting up a false front, living in borrowed splendor, wearing a mask, hiding behind convention, playing a role for others and for oneself, in short, a continuous fluttering around the solitary flame of vanity is so much the rule and the law among men that there is almost nothing which is less comprehensible than how an honest and pure drive for truth could have arisen among them. They are deeply immersed in illusions and in dream images; their eyes merely glide over the surface of things and see "forms." Variant translation: The constant fluttering around the single flame of vanity is so much the rule and the law that almost nothing is more incomprehensible than how an honest and pure urge for truth could make its appearance among men.

As there is a use in medicine for poisons, so the world cannot move without rogues.

The spontaneous reproduction of superimposed needs by the individual does not establish autonomy; it only testifies to the efficacy of the control.

Our liberty is neither Greek nor Roman; but essentially English. It has a character of its own,-a character which has taken a tinge from the sentiments of the chivalrous ages, and which accords with the peculiarities of our manners and of our insular situation. It has a language, too, of its own, and a language singularly idiomatic, full of meaning to ourselves, scarcely intelligible to strangers.

The greatest of empires, is the empire over one's self.

When will the world learn that a million men are of no importance compared with one man?

There is only one man who gets his own way-he who can get it single-handed; therefore freedom, not power, is the greatest good. That man is truly free who desires what he is able to perform, and does what he desires. This is my fundamental maxim. Apply it to childhood, and all the rules of education spring from it. Society has enfeebled man, not merely by robbing him of the right to his own strength, but still more by making his strength insufficient for his needs. This is why his desires increase in proportion to his weakness; and this is why the child is weaker than the man. If a man is strong and a child is weak it is not because the strength of the one is absolutely greater than the strength of the other, but because the one can naturally provide for himself and the other cannot. Thus the man will have more desires and the child more caprices, a word which means, I take it, desires which are not true needs, desires which can only be satisfied with the help of others.

Photography and cinema contributed in large part to the secularization of history, to fixing it in its visible, "objective" form at the expense of the myths that once traversed it. Today cinema can place all its talent, all its technology in the service of reanimating what it itself contributed to liquidating. It only resurrects ghosts, and it itself is lost therein.