My car and my adding machine understand nothing: they are not in that line of business.

Valor is stability, not of legs and arms, but of courage and the soul.

On condition that you protect my rights, I will protect your rights. How, then, does some party obtain the right to claim the protection of the other? Evidently, by actually protecting the rights of the other. But if this is so, no party will ever obtain a strictly legal claim to the protection of the other.

Self-reliance, the height and perfection of man, is reliance on God.

If one advances confidently in the direction of his dreams, and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours ... In proportion as he simplifies his life, the laws of the universe will appear less complex, and solitude will not be solitude, nor poverty poverty, nor weakness weakness.

I believe it to be this; that my will, absolutely of itself, and without the intervention of any instrument that might weaken its effect, shall act in a sphere perfectly congenial - reason upon reason, spirit upon spirit; in a sphere to which it does not give the laws of life, of activity, of progress, but which has them in itself, therefore, upon self-active reason. But spontaneous, self-active reason is will. The law of the transcendental world must, therefore, be a Will.

Feelings, the most diverse, very strong and very weak, very significant and very worthless, very bad and very good, if only they infect the reader, the spectator, the listener, constitute the subject of art.

Persons who feel themselves to be exiles in this world-and what noble mind, from Empedocles down, has not had that feeling?-are mightily inclined to believe themselves citizens of another.

Nowadays, to say that we are clever animals is not to say something philosophical and pessimistic but something political and hopeful - namely, if we can work together, we can make ourselves into whatever we are clever and courageous enough to imagine ourselves becoming. This is to set aside Kant's question "What is man?" and to substitute the question "What sort of world can we prepare for our great grandchildren?"

Can the "word" be pinned down to either one period or one church? All churches are, of course, only more or less unsuccessful attempts to represent the unseen to the mind.

Knowledge is the plague of life, and consciousness, an open wound in its heart.

[I]t would be a piece of ingenuousness to accuse the man of to-day of his lack of moral code. The accusation would leave him cold, or rather, would flatter him. Immoralism has become a commonplace, and anybody and everybody boasts of practising it.

The beginning of religion, more precisely its content, is the concept of religion itself, that God is the absolute truth, the truth of all things, and subjectively that religion alone is the absolutely true knowledge.

This new philosophy, however, was far from giving the temporal an inherent position and function in the constitution of things. Change was acting on the side of man but only because of fixed laws which governed the changes that take place. There was hope in change just because the laws that govern it do not change.

But in the end one needs more courage to live than to kill himself.

The good of the people must be the great purpose of government. By the laws of nature and of reason, the governors are invested with power to that end. And the greatest good of the people is liberty. It is to the state what health is to the individual.

There is no wish more natural than the wish to know.

There can be no freedom in the large sense of the word, no harmonious development, so long as mercenary and commercial considerations play an important part in the determination of personal conduct.

The cruelest lies are often told in silence. A man may have sat in a room for hours and not opened his teeth, and yet come out of that room a disloyal friend or a vile calumniator. And how many loves have perished because, from pride, or spite, or diffidence, or that unmanly shame which withholds a man from daring to betray emotion, a lover, at the critical point of the relation, has but hung his head and held his tongue?

Station, power, wealth-how inadequate they have proved! How useless and insecure!

I hear and I forget. I see and I remember. I do and I understand.

The superfluous, a very necessary thing. 

The contention that a standing army and navy is the best security of peace is about as logical as the claim that the most peaceful citizen is he who goes about heavily armed. The experience of every-day life fully proves that the armed individual is invariably anxious to try his strength. The same is historically true of governments. Really peaceful countries do not waste life and energy in war preparations, with the result that peace is maintained.

Public life is a situation of power and energy; he trespasses against his duty who sleeps upon his watch, as well as he that goes over to the enemy.

It is a matter of perfect indifference where a thing originated; the only question is: "Is it true in and for itself?" Many think that by pronouncing a doctrine to be Neo-Platonic, they have ipso facto banished it from Christianity. Whether a Christian doctrine stands exactly thus or thus in the Bible, the point to which the exegetical scholars of modern times devote all their attention is not the only question. The Letter kills, the Spirit makes alive: this they say themselves, yet pervert the sentiment by taking the Understanding for the Spirit.

In the Catholic Church, especially, they go into chancery, make a clean confession, give up all, and think to start again. Thus men will lie on their backs, talking about the fall of man, and never make an effort to get up.

Freud's fanciful pseudo-explanations (precisely because they are brilliant) perform a disservice. (Now any ass has these pictures available to use in "explaining" symptoms of an illness).

Men will not understand ... that when they fulfil their duties to men, they fulfil thereby God's commandments; that they are consequently always in the service of God, as long as their actions are moral, and that it is absolutely impossible to serve God otherwise.

Over Christmas, Allen Newell and I created a thinking machine.

Manhattan. Sometimes from beyond the skyscrapers, across of thousands of high walls, the cry of a tugboat finds you in your insomnia in the middle of the night, and you remember that this desert of iron and cement is an island.

Neither of us cares a straw for popularity. A proof of this is for example, that, because of aversion to any personality cult, I have never permitted the numerous expressions of appreciation from various countries with which I was pestered during the existence of the International to reach the realm of publicity, and have never answered them, except occasionally by a rebuke. When Engels and I first joined the secret Communist Society we made it a condition that everything tending to encourage superstitious belief in authority was to be removed from the statutes.

The principles of logic and mathematics are true simply because we never allow them to be anything else. And the reason for this is that we cannot abandon them without contradicting ourselves, without sinning against the rules which govern the use of language, and so making our utterances self-stultifying. In other words, the truths of logic and mathematics are analytic propositions or tautologies.

We forfeit three-fourths of ourselves in order to be like other people.

The doctrine of the Second Coming has failed, so far as we are concerned, if it does not make us realize that at every moment of every year in our lives Donne's question "What if this present were the world's last night?" is equally relevant.

The Ottoman Empire whose sick body was not supported by a mild and regular diet, but by a powerful treatment, which continually exhausted it.

Penitence follows hasty decisions.

In some places the metropolis makes do with paying a clique of feudal overlords; in others, it has fabricated a fake bourgeoisie of colonized subjects in a system of divide and rule; elsewhere, it has killed two birds with one stone: the colony is both settlement and exploitation.

Thus it may be said that not only the soul, the mirror of an indestructible universe, is indestructible, but also the animal itself, though its mechanism may often perish in part and take off or put on an organic slough.

Of all the inventions of man I doubt whether any was more easily accomplished than that of a Heaven.

At this point of his effort man stands face to face with the irrational. He feels within him his longing for happiness and for reason. The absurd is born of this confrontation between the human need and the unreasonable silence of the world. This must not be forgotten. This must be clung to because the whole consequence of a life can depend on it. The irrational, the human nostalgia, and the absurd that is born of their encounter, these are the three characters in the drama that must necessarily end with all the logic of which an existence is capable.

In television, images are projected at you. You are the screen. The images wrap around you. You are the vanishing point.

The past alone is truly real: the present is but a painful, struggling birth into the immutable being of what is no longer. Only the dead exist fully. The lives of the living are fragmentary, doubtful, and subject to change; but the lives of the dead are complete, free from the sway of Time, the all but omnipotent lord of the world. Their failures and successes, their hopes and fears, their joys and pains, have become eternal-our efforts cannot now abate one jot of them. Sorrows long buried in the grave, tragedies of which only a fading memory remains, loves immortalized by Death's hallowing touch these have a power, a magic, an untroubled calm, to which no present can attain. ...On the banks of the river of Time, the sad procession of human generations is marching slowly to the grave; in the quiet country of the Past, the march is ended, the tired wanderers rest, and the weeping is hushed.

No man with a genius for legislation has appeared in America. They are rare in the history of the world. There are orators, politicians, and eloquent men, by the thousand; but the speaker has not yet opened his mouth to speak who is capable of settling the much-vexed questions of the day.

If He who in Himself can lack nothing chooses to need us, it is because we need to be needed.

To each according to his threat advantage does not count as a principle of justice.

The true Gospel has it that we are justified by faith alone, without the deeds of the Law.

The patient typically finds himself impelled by some deep, inner conviction that something is true, or right, or virtuous: a conviction that doesn't seem to owe anything to evidence or reason, but which, nevertheless, he feels as totally compelling and convincing. We doctors refer to such a belief as "faith".

Religion in so far as it is a source of consolation is a hindrance to true faith; and in this sense atheism is a purification. I have to be an atheist with that part of myself which is not made for God. Among those in whom the supernatural part of themselves has not been awakened, the atheists are right and the believers wrong.

The past is the luxury of proprietors.