The supporters of the Development Hypothesis... can show that any existing species-animal or vegetable-when placed under conditions different from its previous ones, immediately begins to undergo certain changes fitting it for the new conditions. They can show that in successive generations these changes continue; until, ultimately, the new conditions become the natural ones. They can show that in cultivated plants, in domesticated animals, and in the several races of men, such alterations have taken place. They can show that the degrees of difference so produced are often, as in dogs, greater than those on which distinctions of species are in other cases founded.

If not reason, then the devil.

Frazer is much more savage than most of his savages, for they are not as far removed from the understanding of spiritual matter as a twentieth-century Englishman. His explanations of primitive practices are much cruder than the meaning of these practices themselves.

Love is a contradiction if there is no God.

Heaven knows what seeming nonsense may not to-morrow be demonstrated truth.

Nietzsche was the first to release the desire to know from the sovereignty of knowledge itself: to re-establish the distance and exteriority that Aristotle cancelled.

We have ...as M. Ribot says, not memory so much as memories. The visual... tactile... muscular... auditory memory may all vary independently... and different individuals may have them developed in different degrees. As a rule, a man's memory is good in the departments in which his interest is strong; but those departments are apt to be those in which his discriminative sensibility is high. ...[D]ifferences in men's imagining power... the machinery of memory must be largely determined thereby.

Barbusse has shown us that the Outsider is a man who cannot live in the comfortable, insulated world of the bourgeois, accepting what he sees and touches as reality.

Whenever one tries to suppress doubt, there is tyranny.

Believe me, my friends, you are yet very deficient with regard to the best modes of training your children, or of arranging your domestic concerns.

As the years pass, the number of those we can communicate with diminishes. When there is no longer anyone to talk to, at last we will be as we were before stooping to a name.

Pure mathematics is religion.

Capitalism dislikes silence.

Both are torn halves of an integral freedom, to which however they do not add up.

They ask you for facts, proofs, works, and all you can show them are transformed tears.

In the pursuit of truth we must beware of being misled by terms which we do not rightly understand. That is the chief point. Almost all philosophers utter the caution; few observe it.

It was under Catholic Feudalism that they were first united; a union for which their incorporation into the Roman empire had prepared them, and which was finally organized by the incomparable genius of Charlemagne.

The only thing we are naturally afraid of is pain, or loss of pleasure. And because these are not annexed to any shape, colour, or size of visible objects, we are frighted of none of them, till either we have felt pain from them, or have notions put into us that they will do us harm.

There was a loud echo of Hume in Mach's work, as both emphasized the tangibility of all knowledge-ultimately, all knowledge is based in the senses. Mach also emphasized the internal nature of all knowledge, in that it is experienced in the mind. Finally, he emphasized the importance of quantitative and mathematical methods and models to understand sensory experience.

I trust a good deal to common fame, as we all must. If a man has good corn, or wood, or boards, or pigs, to sell, or can make better chairs or knives, crucibles or church organs, than anybody else, you will find a broad hard-beaten road to his house, though it be in the woods.

So long as men worship the Caesars and Napoleons, Caesars and Napoleons will duly rise and make them miserable.

Throughout the years in which the US was punishing countries that departed from fiscal prudence, it was borrowing on a colossal scale to finance tax cuts and fund its over-stretched military commitments. Now, with federal finances critically dependent on continuing large inflows of foreign capital, it will be the countries that spurned the American model of capitalism that will shape America's economic future.

A pupil from whom nothing is ever demanded which he cannot do never does all he can.

Choose always the way that seems the best, however rough it may be; custom will soon render it easy and agreeable.

Darwin's 'survival of the fittest' is really a special case of a more general law of survival of the stable. The universe is populated by stable things. The universe is populated by stable things. A stable thing is a collection of atoms that is permanent enough or common enough to deserve a name. It may be a unique collection of atoms, such as the Matterhorn, that lasts long enough to be worth naming. Or it may be a class of entities, such as rain drops, that come into existence at a sufficiently high rate to deserve a collective name, even if any one of them is short-lived.

Unto whomsoever much is given, of him shall be much required: and to whom men have committed much, of him they will ask the more.

We define only out of despair, we must have a formula... to give a facade to the void.

Those who cannot find moral clarity are likely to settle for the far more dangerous simplicity, or purity, instead.

With men this is impossible; but with God all things are possible.

We do not, however, reckon that trade disadvantageous which consists in the exchange of the hard-ware of England for the wines of France;and yet hard-ware is a very durable commodity, and were it not for this continual exportation, might too be accumulated for ages together, to the incredible augmentation of the pots and pans of the country. But it readily occurs that the number of such utensils is in every country necessarily limited by the use which there is for them;that it would be absurd to have more pots and pans than were necessary for cooking the victuals usually consumed there;and that if the quantity of victuals were to increase, the number of pots and pans would readily increase along with it, apart of the increased quantity of victuals being employed in purchasing them, or in maintaining an additional number of workman whose business it was to make them.

The noblest people are those despising wealth, learning, pleasure and life; esteeming above them poverty, ignorance, hardship and death.

If you want to deserve Hell, you need only stay in bed. The world is iniquity; if you accept it, you are an accomplice, if you change it you are an executioner.

Moses because of the hardness of your hearts suffered you to put away your wives: but from the beginning it was not so. And I say unto you, Whosoever shall put away his wife, except it be for fornication, and shall marry another, committeth adultery: and whoso marrieth her which is put away doth commit adultery.

This tendency towards a Christian-European Universal Monarchy has shown itself successively in the several States which could make pretensions to such a dominion, and, since the fall of the Papacy, it has become the sole animating principle of our History. We by no means seek to determine whether this notion of Universal Monarchy has ever been distinctly entertained as a definite plan .... Thus each State either strives to attain this Universal Christian Monarchy, or at least to acquire the power of striving after it;-to maintain the Balance of Power when it is in danger of being disturbed by another; and, in secret, for power, that it may eventually disturb it itself.

The question of questions for mankind-the problem which underlies all others, and is more deeply interesting than any other-is the ascertainment of the place which Man occupies in nature and of his relations to the universe of things.

Whatever you would make habitual, practice it; and if you would not make a thing habitual, do not practice it, but accustom yourself to something else.

There is no kind of harassment that a man may not inflict on a woman with impunity in civilized societies.

The revolutionaries say: "The government organization is bad in this and that respect; it must be destroyed and replaced by this and that." But a Christian says: "I know nothing about the governmental organization, or in how far it is good or bad, and for the same reason I do not want to support it."

Of corruption, the principal and direct use is, to engage the representatives of the people to betray their trust, and sell themselves and the people to the universal corrupter-the monarch, in his capacity of corrupter-general.

Philosophy is a battle against the bewitchment of our intelligence by means of our language.

We do not rush toward death, we flee the catastrophe of birth, survivors struggling to forget it. Fear of death is merely the projection into the future of a fear which dates back to our first moment of life. We are reluctant, of course, to treat birth as a scourge: has it not been inculcated as the sovereign good - have we not been told that the worst came at the end, not at the outset of our lives? Yet evil, the real evil, is behind, not ahead of us. What escaped Jesus did not escape Buddha: "If three things did not exist in the world, O disciples, the Perfect One would not appear in the world. ..." And ahead of old age and death he places the fact of birth, source of every infirmity, every disaster.

To make more plans than an explorer or a crook, yet to be infected at the will's very root.

This world wants to be childish in order to make us believe that the adults are elsewhere, in the "real" world, and to conceal the fact that true childishness is everywhere-that it is that of the adults themselves who come here to act the child in order to foster illusions as to their real childishness.

Envy has been, is, and shall be, the destruction of many. What is there, that Envy hath not defamed, or Malice left undefiled? Truly, no good thing.

The normal process of life contains moments as bad as any of those which insane melancholy is filled with, moments in which radical evil gets its innings and takes its solid turn. The lunatic's visions of horror are all drawn from the material of daily fact. Our civilization is founded on the shambles, and every individual existence goes out in a lonely spasm of helpless agony. If you protest, my friend, wait till you arrive there yourself! ... Here on our very hearths and in our gardens the infernal cat plays with the panting mouse, or holds the hot bird fluttering in her jaws. Crocodiles and rattlesnakes and pythons are at this moment vessels of life as real as we are; their loathsome existence fills every minute of every day that drags its length along; and whenever they or other wild beasts clutch their living prey, the deadly horror which an agitated melancholiac feels is the literally right reaction on the situation.