The meaning and design of a problem seem not to lie in its solution, but in our working at it incessantly.

Solitude, the safeguard of mediocrity, is to genius the stern friend.

My difficulty is only an - enormous - difficulty of expression.

If in this book harsh words are spoken about some of the greatest among the intellectual leaders of mankind, my motive is not, I hope, the wish to belittle them. It springs rather from my conviction that, if our civilization is to survive, we must break with the habit of deference to great men. Great men may make great mistakes; and as the book tries to show, some of the greatest leaders of the past supported the perennial attack on freedom and reason. Their influence, too rarely challenged, continues to mislead those on whose defence civilization depends, and to divide them. The responsibility of this tragic and possibly fatal division becomes ours if we hesitate to be outspoken in our criticism of what admittedly is a part of our intellectual heritage. By reluctance to criticize some of it, we may help to destroy it all.

He is a dreamer of ancient times, or rather, of the myths of what ancient times used to be. Such men are harmless in themselves, but their queer lack of realism makes them fools for others.

If truth were not boring, science would have done away with God long ago. But God as well as the saints is a means to escape the dull banality of truth.

The entire lower world was created in the likeness of the higher world. All that exists in the higher world appears like an image in this lower world; yet all this is but One.

And if he be too forward to venture upon his own strength and skill, and perplexity and trouble of a misadventure now and then, that reaches not his innocence, his health, or reputation, may not be an ill way to teach him more caution.

Even if we consider not words by themselves but rules deciding what words may appropriately be produced in certain contexts - even if we consider, in computer jargon, programs for using words - unless those programs themselves refer to something extra-linguistic there is still no determinate reference that those words possess. This will be a crucial step in the process of reaching the conclusion that the Brain-in-a-Vat Worlders cannot refer to anything external at all (and hence cannot say that they are Brain-in-a-Vat Worlders).

The natural effort of every individual to better his own condition, when suffered to exert itself with freedom and security is so powerful a principle that it is alone, and without any assistance, not only capable of carrying on the society to wealth and prosperity, but of surmounting a hundred impertinent obstructions with which the folly of human laws too often incumbers its operations; though the effect of these obstructions is always more or less either to encroach upon its freedom, or to diminish its security.

The human soul has need of disciplined participation in a common task of public value, and it has need of personal initiative within this participation. The human soul has need of security and also of risk. The fear of violence or of hunger or of any other extreme evil is a sickness of the soul. The boredom produced by a complete absence of risk is also a sickness of the soul.

Ministers and favorites are a sort of people who have a state prisoner in their custody, the whole management of whose understanding and actions they can easily engross.

I tell you again that the recollection of the manner in which I saw the Queen of France in the year 1774 and the contrast between that brilliancy, Splendour, and beauty, with the prostrate Homage of a Nation to her, compared with the abominable Scene of 1789 which I was describing did draw Tears from me and wetted my Paper. These Tears came again into my Eyes almost as often as I lookd at the description. They may again. You do not believe this fact, or that these are my real feelings, but that the whole is affected, or as you express it, 'downright Foppery'. My friend, I tell you it is truth-and that it is true, and will be true, when you and I are no more, and will exist as long as men-with their Natural feelings exist.

The observer, when he seems to himself to be observing a stone, is really, if physics is to be believed, observing the effects of the stone upon himself.

The Greek word for philosopher (philosophos) connotes a distinction from sophos. It signifies the lover of wisdom (knowledge) as distinguished from him who considers himself wise in the possession of knowledge. This meaning of the word still endures: the essence of philosophy is not the possession of the truth but the search for truth. ... Philosophy means to be on the way. Its questions are more essential than its answers, and every answer becomes a new question.

The more one presupposes that his own power will suffice him to realize what he desires the more practical is that desire. When I treat a man contemptuously, I can inspire him with no practical desire to appreciate my grounds of truth. When I treat any one as worthless, I can inspire him with no desire to do right.

Those who will not worship at the shrine of money, need not hope for recognition. On the other hand, they will also not have to think other people's thoughts or wear other people's political clothes. They will not have to proclaim as true that which is false, nor praise that as humanitarian which is brutal.

There can be no question of holding forth on ethics. I have seen people behave badly with great morality and I note every day that integrity has no need of rules. There is but one moral code that the absurd man can accept, the one that is not separated from God: the one that is dictated. But it so happens that he lives outside that God. As for the others (I mean also immoralism), the absurd man sees nothing in them but justifications and he has nothing to justify. I start out here from the principle of his innocence. That innocence is to be feared. "Everything is permitted," exclaims Ivan Karamazov. That, too, smacks of the absurd. But on condition that it not be taken in a vulgar sense. I don't know whether or not it has been sufficiently pointed out that it is not an outburst of relief or of joy, but rather a bitter acknowledgment of a fact.

To every action there is always opposed an equal reaction; or, the mutual actions of two bodies upon each other are always equal, and directed to contrary parts.

Rest gives relish to labour.

Men sometimes submit to shame, to tyranny, to conquest, but they never long suffer anarchy. There is no people so barbarous that they escape this general law of humanity.

Nothing in the world is harder than speaking the truth and nothing easier than flattery. If there's the hundredth part of a false note in speaking the truth, it leads to a discord, and that leads to trouble. But if all, to the last note, is false in flattery, it is just as agreeable, and is heard not without satisfaction. It may be a coarse satisfaction, but still a satisfaction. And however coarse the flattery, at least half will be sure to seem true. That's so for all stages of development and classes of society.

Thus, Beauty is neither an appearance nor a being, but a relationship: the transformation of being into appearance

I came to set fire to the earth, and I wish it were already on fire!

A good conscience is eight parts of courage.

To flee vice is the beginning of virtue, and to have got rid of folly is the beginning of wisdom.

Now drown care in wine.

I think that the task of philosophy is not to provide answers, but to show how the way we perceive a problem can be itself part of a problem.

We do not know whether Hitler is going to found a new Islam. (He is already on the way; he is like Mohammed. The emotion in Germany is Islamic; warlike and Islamic. They are all drunk with a wild god.)

By adverting to the dignity of this high calling our ancestors have turned a savage wilderness into a glorious empire: and have made the most extensive, and the only honorable conquests, not by destroying, but by promoting the wealth, the number, the happiness of the human race.

In writing a history of madness, Foucault has attempted-and this is the greatest merit, but also the very infeasibility of his book-to write a history of madness itself. Itself.

Nobody really thinks who does not abstract from that which is given, who does not relate the facts to the factors which have made them, who does not - in his mind - undo the facts. Abstractness is the very life of thought, the token of its authenticity.

There are many who know many things, yet are lacking in wisdom.

If a man makes the press utter atrocious things he becomes as answerable for them as if he had uttered them by word of mouth. Mr. Jefferson has said in his inaugural speech, that "error of opinion might be tolerated, when reason was left free to combat it." This is sound philosophy in cases of error. But there is a difference between error and licentiousness.

Friendship is almost always the union of a part of one mind with the part of another; people are friends in spots.

You must be afraid, my son. That is how one becomes an honest citizen.

For joys fall not to the rich alone, nor has he lived ill, who from birth to death has passed unknown.

There are many kinds of gods. Therefore there are many kinds of men.

Our aim as scientists is objective truth; more truth, more interesting truth, more intelligible truth. We cannot reasonably aim at certainty. Once we realize that human knowledge is fallible, we realize also that we can never be completely certain that we have not made a mistake.

And surely to know what this good is, is of great importance for the conduct of life, for in that case we shall be like archers shooting at a definite mark, and shall be more likely to do what is right. But, if this is the case, we must try to comprehend, in outline at least, what it is and to which of the sciences it belongs.

There is a physical relation between physical things. But it is different with commodities.

There is no man alone, because every man is a Microcosm, and carries the whole world about him.

Is anything more certain than that in all those vast times and spaces, if I were allowed to search them, I should nowhere find her face, her voice, her touch? She died. She is dead. Is the word so difficult to learn?

Art enlarges experience by admitting us to the inner life of others.

Among the things held to be just by law, whatever is proved to be of advantage in men's dealings has the stamp of justice, whether or not it be the same for all; but if a man makes a law and it does not prove to be mutually advantageous, then this is no longer just. And if what is mutually advantageous varies and only for a time corresponds to our concept of justice, nevertheless for that time it is just for those who do not trouble themselves about empty words, but look simply at the facts.