Enjoyment of the work consists in participation in the creative state of the artist.

Twenty-first-century society is no longer a disciplinary society, but rather an achievement society.

Modesty is an unnatural attitude, and one which is only with difficulty taught to children.

Enlighten the people generally, and tyranny and oppressions of body and mind will vanish like evil spirits at the dawn of day.

Do you see this egg? With this you can topple every theological theory, every church or temple in the world. What is it, this egg, before the seed is introduced into it? An insentient mass. And after the seed has been introduced to into it? What is it then? An insentient mass. For what is the seed itself other than a crude and inanimate fluid? How is this mass to make a transition to a different structure, to sentience, to life? Through heat. And what will produce that heat in it? Motion. "Conversation Between D'Alembert and Diderot", as quoted in Selected Writings (1966) edited by Lester G. Crocker, and The Enlightenment and the Intellectual Foundations of Modern Culture (2004) by Louis K Dupré, p. 30 Variant translation: See this egg. It is with this that all the schools of theology and all the temples of the earth are to be overturned.

No thing great is created suddenly, any more than a bunch of grapes or a fig. If you tell me that you desire a fig, I answer you that there must be time. Let it first blossom, then bear fruit, then ripen.

It is a mistake to suppose that the whole issue is how to free man. The issue is to improve the way in which he is controlled.

Both natural selection and the historical record offer powerful reasons for doubting the trustworthiness of our naive moral intuitions. So the possibility that human civilisation might be founded upon some monstrous evil should be taken seriously - even if the possibility seems transparently absurd at the time.

But the inner part is the better part; for to it, as both ruler and judge, all these messengers of the senses report the answers of heaven and earth and all the things therein, who said, "We are not God, but he made us." My inner man knew these things through the ministry of the outer man, and I, the inner man, knew all this, I, the soul, through the senses of my body. I asked the whole frame of earth about my God, and it answered, "I am not he, but he made me."

The mother principle is that governments are republican only in proportion as they embody the will of their people, and execute it.

O tenderly the haughty day Fills his blue urn with fire; One morn is in the mighty heaven, And one in our desire.

The transition from Hegel to Marx is, in all respects, a transition to an essentially different order of truth, no to be interpreted in terms of philosophy. We shall see that all the philosophical concepts of Marxian theory are social and economic categories, whereas Hegel's social and economic categories are all philosophical concepts.

Dumb creatures have not human feelings, but have certain impulses which resemble them: for if it were not so, if they could feel love and hate, they would likewise be capable of friendship and enmity, of disagreement and agreement. Some traces of these qualities exist even in them, though properly all of them, whether good or bad, belong to the human breast alone.

People talk sometimes of bestial cruelty, but that's a great injustice and insult to the beasts; a beast can never be so cruel as a man, so artistically cruel.

Philosophy, from the earliest times, has made greater claims, and achieved fewer results, than any other branch of learning.

If by religion, we are understand sectarian dogmas, in which no two of them agree, then your exclamation on that hypothesis is just, "that this would be the best of all possible worlds, if there were no religion in it." But if the moral precepts, innate in man, and made a part of his physical constitution, as necessary for a social being, if the sublime doctrines of philanthropism and deism taught us by Jesus of Nazareth, in which all agree, constitute true religion, then, without it, this would be, as you again say, "something not fit to be named, even indeed, a hell."

Sociology does not 'negate' philosophy, in the sense of taking over the hidden content of philosophy and carrying it into social theory and practice, but sets itself up as a realm apart from philosophy, with a province and truth of its own. Comte is rightly held to be the inaugurator of this separation between philosophy and sociology.

From every joy and pain a hope leaps out eternally to escape this pain and to widen joy. And again the ascent begins - which is pain - and joy is reborn and new hope springs up once more. The circle never closes. It is not a circle, but a spiral which ascends eternally, ever widening, enfolding and unfolding the triune struggle.

Manners are the shadows of virtues; the momentary display of those qualities which our fellow creatures love, and respect.

Does anyone bathe in a mighty little time? Don't say that he does it ill, but in a mighty little time. Does anyone drink a great quantity of wine? Don't say that he does ill, but that he drinks a great quantity. For, unless you perfectly understand the principle from which anyone acts, how should you know if he acts ill? Thus you will not run the hazard of assenting to any appearances but such as you fully comprehend.

The aim of the book is to set a limit to thought, or rather - not to thought, but to the expression of thoughts: for in order to be able to set a limit to thought, we should have to find both sides of the limit thinkable (i.e. we should have to be able to think what cannot be thought). It will therefore only be in language that the limit can be set, and what lies on the other side of the limit will simply be nonsense.

"If God did not exist, he would have to be invented." But all nature cries aloud that he does exist: that there is a supreme intelligence, an immense power, an admirable order, and everything teaches us our own dependence on it.

But as I listened to him, I felt a touch of coldness inside of me, as if I had suddenly become aware of the eyes of some dangerous creature. It passed in a moment, but I found myself shuddering.

Imagination, which is the social sense, animates the inanimate and anthropomorphizes everything; it humanizes everything and even makes everything identical with man. And the work of man is to supernaturalize Nature - that is to say, to make it divine by making it human, to help it to become conscious of itself, in short. The action of reason, on the other hand, is to mechanize or materialize.

We cannot stem linguistic change, but we can drag our feet. If each of us were to defy Alexander Pope and be the last to lay the old aside, it might not be a better world, but it would be a lovelier language.

The endeavor of scientific research to see events in their more general connection in order to determine their laws, is a legitimate and useful occupation. Any protest against such efforts, in the name of freefom from restrictive conditions, would be fruitless if science did not naïvely identify the abstractions called rules and laws with the actually efficacious forces, and confuse the probability that B will follow A with the actual effort make B follow A.

We are living in the most destructive and, hence, the most stupid period of the history of our species.

The word 'definition' has come to have a dangerously reassuring sound, owing no doubt to its frequent occurrence in logical and mathematical writings.

A wise man never loses anything, if he has himself.

Other dogs bite only their enemies, whereas I bite also my friends in order to save them.

However far the phenomena transcend the scope of classical physical explanation, the account of all evidence must be expressed in classical terms. The argument is that simply by the word "experiment" we refer to a situation where we can tell others what we have done and what we have learned and that, therefore, the account of the experimental arrangement and of the results of the observations must be expressed in unambiguous language with suitable application of the terminology of classical physics.

I hold in fact(1) That small portions of space are in fact of a nature analogous to little hills on a surface which is on the average flat; namely, that the ordinary laws of geometry are not valid in them.(2) That this property of being curved or distorted is continually being passed on from one portion of space to another after the manner of a wave.(3) That this variation of the curvature of space is what really happens in that phenomenon which we call the motion of matter, whether ponderable or etherial.(4) That in the physical world nothing else takes place but this variation, subject possibly to the law of continuity.

The mind must be indulged, and leisure must be given from time to time, which is the place of food and strength.

At the core of all well-founded belief, lies belief that is unfounded.

How can a rational being be ennobled by anything that is not obtained by its own exertions?

A sensible human once said, "If people knew how much ill-feeling unselfishness occasions, it would not be so often recommended from the pulpit"; and again, "She's the sort of woman who lives for others-you can always tell the others by their hunted expression."

To have a great man for an intimate friend seems pleasant to those who have never tried it; those who have, fear it.

Some are whigs, liberals, democrats, call them what you please. Others are tories, serviles, aristocrats, &c. The latter fear the people, and wish to transfer all power to the higher classes of society; the former consider the people as the safest depository of power in the last resort; they cherish them therefore, and wish to leave in them all the powers to the exercise of which they are competent.

Go where we will on the surface of things, men have been there before us.

Suicide is a sudden accomplishment, a lightning-like deliverance: it is nirvana by violence.

Man's preeminent advantage is his organism. ...Only through nature do we have any good qualities; to her we owe all that we are.

Art is not the possession of the few who are recognized writers, painters, musicians; it is the authentic expression of any and all individuality. Those who have the gift of creative expression in unusually large measure disclose the meaning of the individuality of others to those others. In participating in the work of art, they become artists in their activity. They learn to know and honor individuality in whatever form it appears. The fountains of creative activity are discovered and released. The free individuality which is the source of art is also the final source of creative development in time.

Even if I could by gradual degrees be transformed into a bat, nothing in my present constitution enables me to imagine what the experiences of such a future stage of myself thus metamorphosed would be like. The best evidence would come from the experience of bats, if we only knew what they were like.

I never consider a difference of opinion in politics, in religion, in philosophy, as cause for withdrawing from a friend.

The great end of life is not knowledge but action.

The necessary connexion of movement and time is real and time is something the soul constructs in movement.