Think about the strangeness of today's situation. Thirty, forty years ago, we were still debating about what the future will be: communist, fascist, capitalist, whatever. Today, nobody even debates these issues. We all silently accept global capitalism is here to stay. On the other hand, we are obsessed with cosmic catastrophes: the whole life on earth disintegrating, because of some virus, because of an asteroid hitting the earth, and so on. So the paradox is, that it's much easier to imagine the end of all life on earth than a much more modest radical change in capitalism.

If there is anything unique about the human animal it is that it has the ability to grow knowledge at an accelerating rate while being chronically incapable of learning from experience. Science and technology are cumulative, whereas ethics and politics deal with recurring dilemmas. Whatever they are called, torture and slavery are universal evils; but these evils cannot be consigned to the past like redundant theories in science. They return under different names: torture as enhanced interrogation techniques, slavery as human trafficking. Any reduction in universal evils is an advance in civilization. But, unlike scientific knowledge, the restraints of civilized life cannot be stored on a computer disc. They are habits of behaviour, which once broken are hard to mend. Civilization is natural for humans, but so is barbarism.

Meditation on any theme, if positive and honest, inevitably separates him who does the meditating from the opinion prevailing around him, from that which ... can be called "public" or "popular" opinion.

The next day as they were leaving Bethany, Jesus was hungry. Seeing in the distance a fig tree in leaf, he went to find out if it had any fruit. When he reached it, he found nothing but leaves, because it was not the season for figs. Then he said to the tree, “May no one ever eat fruit from you again.” And his disciples heard him say it. The next day when they came out from Bethany, He was hungry. After seeing in the distance a fig tree with leaves, He went to find out if there was anything on it. When He came to it, He found nothing but leaves, because it was not the season for figs. He said to it, "May no one ever eat fruit from you again!"

Armies have endured all manner of want, have lived on roots, and have resisted hunger by means of food too revolting to mention. All this they have suffered to gain a kingdom, and-what is more marvellous-to gain a kingdom that will be another's. Will any man hesitate to endure poverty, in order that he may free his mind from madness?

If one rejects laissez faire on account of man's fallibility and moral weakness, one must for the same reason also reject every kind of government action.

The intellectual is called on the carpet. ... Don't you conceal something? You talk a language which is suspect. You don't talk like the rest of us, like the man in the street, but rather like a foreigner who does not belong here. We have to cut you down to size, expose your tricks, purge you.

If someone incessantly drops the word "life," you know he's a sick man.

It is clear that thought is not free if the profession of certain opinions makes it impossible to earn a living.

Far less import than your belief of whether god exists is what you think your belief entails. Does it direct your behaviour by rules and commandments that are set out before you or does it require you to think them through yourself? Does it require you to try to make sense of the world, or does it give up on sense itself? And I think these are the crucial distinctions. Not whether you add belief in a god to them.

Every day should be passed as if it were to be our last.

Memento mori-remember death! These are important words. If we kept in mind that we will soon inevitably die, our lives would be completely different. If a person knows that he will die in a half hour, he certainly will not bother doing trivial, stupid, or, especially, bad things during this half hour. Perhaps you have half a century before you die-what makes this any different from a half hour?

A life devoted to science is therefore a happy life, and its happiness is derived from the very best sources that are open to dwellers on this troubled and passionate planet.

The hot radio medium used in cool or nonliterate cultures has a violent effect, quite unlike its effect, say in England or America, where radio is felt as entertainment.

As a violin string or a harpsichord key vibrates and gives forth sound, so the cerebral fibres, struck by waves of sound, are stimulated to render or repeat the words that strike them.

For creation is not a change, but that dependence of the created existence on the principle from which it is instituted, and thus is of the genus of relation; whence nothing prohibits it being in the created as in the subject. Creation is thus said to be a kind of change, according to the way of understanding, insofar as our intellect accepts one and the same thing as not existing before and afterwards existing.

It is therefore correct to say that the senses do not err - not because they always judge rightly, but because they do not judge at all.

Music is the poor man's Parnassus.

Isolated material particles are abstractions, their properties being definable and observable only through their interaction with other systems.

Ideas are invented only as correctives to the past. Through repeated rectifications of this kind one may hope to disengage an idea that is valid.

When a man is in a fair way and sees all life open in front of him, he seems to himself to make a very important figure in the world. His horse whinnies to him; the trumpets blow and the girls look out of window as he rides into town before his company; he receives many assurances of trust and regard--sometimes by express in a letter--sometimes face to face, with persons of great consequence falling on his neck. It is not wonderful if his head is turned for a time. But once he is dead, were he as brave as Hercules or as wise as Solomon, he is soon forgotten.

By speaking of space as an Idea, I intend to imply the apprehension of objects as existing in space, and of the relations of position prevailing among them, is not a consequence of experience but a result of a peculiar constitution and activity of the mind which is independent of all experience in its origin, though constantly combined with experience in its exercise.

In the form of the oeuvre, the actual circumstances are placed in another dimension where the given reality shows itself as that which it is. Thus it tells the truth about itself; its language ceases to be that of deception, ignorance, and submission. Fiction calls the facts by their name and their reign collapses; fiction subverts everyday experience and shows it to be mutilated and false.

It cannot be doubted, I think, that Mr. Darwin has satisfactorily proved that what he terms selection, or selective modification, must occur, and does occur, in nature; and he has also proved to superfluity that such selection is competent to produce forms as distinct, structurally, as some genera even are. If the animated world presented us with none but structural differences, I should have no hesitation in saying that Mr. Darwin has demonstrated the existence of a true physical cause, amply competent to account for the origin of living species, and of man among the rest.

What the age needs is not a genius - it has had geniuses enough, but a martyr, who in order to teach men to obey would himself be obedient unto death. What the age needs is awakening. And therefore someday, not only my writings but my whole life, all the intriguing mystery of the machine will be studied and studied. I never forget how God helps me and it is therefore my last wish that everything may be to his honour.

There is no alleviation for the sufferings of mankind except veracity of thought and of action, and the resolute facing of the world as it is, when the garment of make-believe, by which pious hands have hidden its uglier features, is stripped off.

Repent: for the kingdom of heaven is at hand.

A great deal of talent is lost to the world for the want of a little courage. Every day sends to their graves a number of obscure men who have only remained obscure because their timidity has prevented them from making a first effort.

Although the whole of this life were said to be nothing but a dream and the physical world nothing but a phantasm, I should call this dream or phantasm real enough, if, using reason well, we were never deceived by it.

It's funny the respectable names you can give to superstition.

Reading maketh a full man; conference a ready man; and writing an exact man.

The government of an exclusive company of merchants is, perhaps, the worst of all governments for any country whatever.

The new overkill is simply an extension of our nervous system into a total ecological service environment. Such a service environment can liquidate or terminate its beneficiaries as naturally as it sustains them.

Let us endeavour for a moment to disconnect our thinking selves from the mask of humanity; let us imagine ourselves scientific Saturnians, if you will, fairly acquainted with such animals as now inhabit the Earth, and employed in discussing the relations they bear to a new and singular 'erect and featherless biped,' which some enterprising traveller, overcoming the difficulties of space and gravitation, has brought from that distant planet for our inspection, well preserved, may be, in a cask of rum.

We suffer: the external world begins to exist . . . ; we suffer to excess: it vanishes. Pain instigates the world only to unmask its unreality.

It is often asserted that discussion is only possible between people who have a common language and accept common basic assumptions. I think that this is a mistake. All that is needed is a readiness to learn from one's partner in the discussion, which includes a genuine wish to understand what he intends to say. If this readiness is there, the discussion will be the more fruitful the more the partner's backgrounds differ.

The case is a good example of what Van Vogt came to call "the violent man" or the "Right Man." He is a man driven by a manic need for self-esteem - to feel that he is a "somebody." He is obsessed by the question of "losing face," so will never, under any circumstances, admit that he might be in the wrong.

What man is to be, he must become; and as he is to be a being for himself, must become through himself. Nature completed all her works; only from man did she withdraw her hands, and precisely thereby gave him over to himself. Cultivability, as such, is the character of mankind. The impossibility of subsuming to the human form any other conception than that of his own Ego, is it, which forces every man inwardly to consider every other man as his equal.

Fear for the Other, fear for the other man's death is my fear, but is in no way an individual's taking fright.

The Communist Party has one objective: the creation of a socialist economy; and one means: the utilization of the class struggle.

Many instructional arrangements seem "contrived", but there is nothing wrong with that. It is the teacher's function to contrive conditions under which students learn. Their relevance to a future usefulness need not be obvious. It is a difficult assignment. The conditions the teacher arranges must be powerful enough to compete with those under which the student tends to behave in distracting ways.

To gaze up from the ruins of the oppressive present towards the stars is to recognise the indestructible world of laws, to strengthen faith in reason, to realise the "harmonia mundi" that transfuses all phenomena, and that never has been, nor will be, disturbed.

I cannot imagine how the clockwork of the universe can exist without a clockmaker.

"You're a bitter man," said Candide. "That's because I've lived," said Martin.

It has always been denied by the republican party in this country, that the Constitution had given the power of incorporation to Congress. On the establishment of the Bank of the United States, this was the great ground on which that establishment was combated; and the party prevailing supported it only on the argument of its being an incident to the power given them for raising money.

Reading the Socratic dialogues one has the feeling: what a frightful waste of time! What's the point of these arguments that prove nothing and clarify nothing?

Suffering is a spiritual thing. It is the most immediate revelation of consciousness, and it may be that our body was given us simply in order that suffering might be enabled to manifest itself. A man who had never known suffering, either in greater or less degree, would scarcely possess consciousness of himself. The child first cries at birth when the air, entering into his lungs and limiting him, seems to say to him: You have to breathe me in order to live!