The bodies breathe, feed, store up strength, and then in an erotic moment are shattered, are spent and drained utterly, that they may bequeath their spirit to their sons. What spirit? The drive upward!

It is unlikely that the good of a snail should reside in its shell: so is it likely that the good of a man should?

Nothing that was worthy in the past departs; no truth or goodness realized by man ever dies, or can die.

The real field of knowledge is not the given fact about things as they are, but the critical evaluation of them as a prelude to passing beyond their given form. Knowledge deals with appearances in order to get beyond them. .... The concept of reality has thus turned into the concept of possibility. The real is not yet 'actual,' but is at first only the possibility of an actual.

To be a philosopher, that is to say, a lover of wisdom (for wisdom is nothing but truth), it is not enough for a man to love truth, in so far as it is compatible with his own interest, with the will of his superiors, with the dogmas of the church, or with the prejudices and tastes of his contemporaries; so long as he rests content with this position, he is only a philautos, not a philosophos [a lover of self, not a lover of wisdom]. For this title of honor is well and wisely conceived precisely by its stating that one should love the truth earnestly and with one's whole heart, and thus unconditionally and unreservedly, above all else, and, if need be, in defiance of all else. Now the reason for this is the one previously stated that the intellect has become free, and in this state it does not even know or understand any other interest than that of truth.

What we call objective reality is, in the last analysis, what is common to many thinking beings, and could be common to all; this common part, we shall see, can only be the harmony expressed by mathematical laws. It is this harmony... which is the sole objective reality, the only truth we can attain; and when I add that the universal harmony of the world is the source of all beauty, it will be understood what price we should attach to the slow and difficult progress which little by little enables us to know it better.

The whole of science is nothing more than a refinement of every day thinking.

Now the maximum of perfection is called ideal, by Plato, Idea - for instance, his Idea of a Republic - and is the principle of all that is contained under the general notion of any perfection, inasmuch as the lesser grades are not thought determinable but by limiting the maximum. But God, the Ideal of perfection, and hence the principle of cognition, is also, as existing really, the principle of the creation of all perfection.

Creationists make it sound as though a "theory" is something you dreamt up after being drunk all night.

The only possible solution which will preserve Germany's honor and Germany's interest is, we repeat, a war with Russia.

A faithful and good servant is a real godsend; but truly 'tis a rare bird in the land.

The hatefulness of a hated person is "real"-in hatred you see men as they are; you are disillusioned; but the loveliness of a loved person is merely a subjective haze concealing a "real" core of sexual appetite or economic association. Wars and poverty are "really" horrible; peace and plenty are mere physical facts about which men happen to have certain sentiments.

I entirely agree with you, as to the ill tendency of the affected doubts of some philosophers, and fantastical conceit of others. I am even so far gone of late in this way of think, that I have quitted several of the sublime notions I had got in their schools for vulgar opinions. And I give it you on my word, since this revolt from metaphysical notions to the plain dictates of nature and common sense, I find my understanding strangely enlightened, so that I can now easily comprehend a great many thing which before were all mystery and riddle.

The English, generally remarkable for doing very good things in a very bad manner, seem to have reserved the maturity and plenitude of their awkwardness for the pulpit.

A standing army, for instance, is incompatible with freedom; because subordination and rigour are the very sinews of military discipline; and despotism is necessary to give vigour to enterprise that one will directs. A spirit inspired by romantic notions of honour, a kind of morality founded on the fashion of the age, can only be felt by a few officers, whilst the main body must be moved by command, like the waves of the sea; for the strong wind of authority pushes the crowd of subalterns forward, they scarcely know or care why, with headlong fury.

But how can the characters in a play guess the plot? We are not the playwright, we are not the producer, we are not even the audience. We are on the stage. To play well the scenes in which we are "on" concerns us much more than to guess about the scenes that follow it.

Children till 10. years old to serve as nurses. from 10. to 16. the boys make nails, the girls spin. at 16. go into the ground or learn trades.

I do not think that religion is the most important element. We are held together rather by a body of tradition, handed down from father to son, which the child imbibes with his mother's milk. The atmosphere of our infancy predetermines our idiosyncrasies and predilections.

Global rationality, the rationality of neoclassical theory, assumes that the decision maker has a comprehensive, consistent utility function, knows all the alternatives that are available for choice, can compute the expected value of utility associated with each alternative, and chooses the alternative that maximizes expected utility. Bounded rationality, a rationality that is consistent with our knowledge of actual human choice behavior, assumes that the decision maker must search for alternatives, has egregiously incomplete and inaccurate knowledge about the consequences of actions, and chooses actions that are expected to be satisfactory (attain targets while satisfying constraints).

If man's love for himself be necessary, then his love for Him through whom, first his coming-to-be, and second, his continuance in his essential being with all his inward and outward traits, his substance and his accidents, occur must also be necessary. Whoever is so besotted by his fleshy appetites as to lack this love neglects his Lord and Creator. He possesses no authentic knowledge of Him; his gaze is limited to his cravings and to things of sense. 

The global village is a place of very arduous interfaces and very abrasive situations.

I remembered the way out suggested by a great princess when told that the peasants had no bread: "Well, let them eat cake".

There is no reason why poverty should call us away from philosophy-no, nor even actual want. For when hastening after wisdom, we must endure even hunger. Men have endured hunger when their towns were besieged, and what other reward for their endurance did they obtain than that they did not fall under the conqueror's power? How much greater is the promise of the prize of everlasting liberty, and the assurance that we need fear neither God nor man! Even though we starve, we must reach that goal.

If a person tells me he has been to the worst places I have no reason to judge him; but if he tells me it was his superior wisdom that enabled him to go there, then I know he is a fraud.

Our aim is precisely to establish the human kingdom as a pattern of values in distinction from the material world. But the subjectivity which we thus postulate as the standard of truth is no narrowly individual subjectivism, for as we have demonstrated, it is not only one's own self that one discovers in the cogito, but those of others too. Contrary to the philosophy of Descartes, contrary to that of Kant, when we say "I think" we are attaining to ourselves in the presence of the other, and we are just as certain of the other as we are of ourselves. Thus the man who discovers himself directly in the cogito also discovers all the others, and discovers them as the condition of his own existence. He realizes that he can't be anything unless others recognize him as such. I cannot obtain any truth whatsoever about myself, except through the mediation of another. The other is indispensable to my existence, and equally so to any knowledge I can have of myself.

I cannot conceive how any man can have brought himself to that pitch of presumption, to consider his country as nothing but carte blanche, upon which he may scribble whatever he pleases.

I've always believed that a writer has got to remain an outsider. If I was offered anything like the Nobel Prize for Literature, I'd find it an extremely difficult conflict because I'd be basically disinclined to accept.

The lowest stage of humanity is experienced when the individual must labour for a small pittance of wages from others.

Men fear thought as they fear nothing else on earth - more than ruin, more even than death. Thought is subversive and revolutionary, destructive and terrible; thought is merciless to privilege, established institutions, and comfortable habits; thought is anarchic and lawless, indifferent to authority, careless of the well-tried wisdom of the ages. Thought looks into the pit of hell and is not afraid. It sees man, a feeble speck, surrounded by unfathomable depths of silence; yet it bears itself proudly, as unmoved as if it were lord of the universe. Thought is great and swift and free, the light of the world, and the chief glory of man.

In the torments of the intellect, there is a certain bearing which is to be sought in vain among those of the heart. Skepticism is the elegance of anxiety.

The recognition of human wretchedness is difficult for whoever is rich and powerful because he is almost invincibly led to believe that he is something. It is equally difficult for the man in miserable circumstances because he is almost invincibly led to believe that the rich and powerful man is something.

If, as I maintain and firmly believe, there is no objective definition of intelligence, and what we call intelligence is only a creation of cultural fashion and subjective prejudice, what the devil is it we test when we make use of an intelligence test?

To become god is merely to be free on this earth, not to serve an immortal being.

It's silly to try to escape other people's faults. They are inescapable. Just try to escape your own.

I believe that the abolition of private ownership of land and capital is a necessary step toward any world in which the nations are to live at peace with one another.

You must learn all things, both the unshaken heart of persuasive truth, and the opinions of mortals in which there is no true warranty.

The two ways of contemplation are not unlike the two ways of action commonly spoken of by the ancients: the one plain and smooth in the beginning, and in the end impassable; the other rough and troublesome in the entrance, but after a while fair and even. So it is in contemplation: If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts he shall end in certainties.

Skepticism is an exercise in defascination.

How important can it be that I suffer and think? My presence in this world will disturb a few tranquil lives and will unsettle the unconscious and pleasant naiveté of others. Although I feel that my tragedy is the greatest in history - greater than the fall of empires - I am nevertheless aware of my total insignificance. I am absolutely persuaded that I am nothing in this universe; yet I feel that mine is the only real existence.

Whosoever will come after me, let him deny himself, and take up his cross, and follow me. For whosoever will save his life shall lose it; but whosoever shall lose his life for my sake and the gospel's, the same shall save it. For what shall it profit a man, if he shall gain the whole world, and lose his own soul?

Try as I will, I don't see what might exist...

It cannot be sufficiently emphasized that revolution is in vain unless inspired by its ultimate ideal. Revolutionary methods must be in tune with revolutionary aims. The means used to further the revolution must harmonize with its purposes. In short, the ethical values which the revolution is to establish in the new society must be initiated with the revolutionary activities of the so-called transitional period. The latter can serve as a real and dependable bridge to the better life only if built of the same material as the life to be achieved.

The Catholic faith, I now realized could be maintained without presumption. This was especially true after I had heard one or two parts of the Old Testament explained allegorically, whereas before this, when I had interpreted them literally, they had killed me spiritually.

What can be said can and should always be said more and more simply and clearly.

Language is a skin: I rub my language against the other. It is as if I had words instead of fingers, or fingers at the tip of my words. My language trembles with desire.

Assume, provisionally at any rate, a utilitarian ethic. The abolitionist project follows naturally, in "our" parochial corner of Hilbert space at least. On its completion, if not before, we should aim to develop superintelligence to maximise the well-being of the fragment of the cosmos accessible to beneficent intervention. And when we are sure - absolutely sure - that we have done literally everything we can do to eradicate suffering elsewhere, perhaps we should forget about its very existence.

Under all speech that is good for anything there lies a silence that is better.

Direct thy attention to what is said. Let thy understanding enter into the things that are doing and the things which do them.