What we have is a device for producing sentences in response to sentences. But none of these sentences is at all connected to the real world. If one coupled two of these machines and let them play the Imitation Game with each other, then they would go on 'fooling' each other forever, even if the rest of the world disappeared! There is no more reason to regard the machine's talk of apples as referring to real world apples than there is to regard the ant's 'drawing' as referring to Winston Churchill.

I believe that the early success and reputation of Carlyle's French Revolution, were considerably accelerated by what I wrote about it in the Review. Immediately on its publication, and before the commonplace critics, all whose rules and modes of judgment it set at defiance, had time to preoccupy the public with their disapproval of it, I wrote and published a review of the book, hailing it as one of those productions of genius which are above all rules, and are a law to themselves.

No doubt the spirit or energy of the world is what is acting in us, as the sea is what rises in every little wave; but it passes through us, and cry out as we may, it will move on. Our privilege is to have perceived it as it moves.

Where questions of style and exposition are concerned I try to follow a simple maxim: if you can't say it clearly you don't understand it yourself.

Human reason is by nature architectonic.

It is not my aim to surprise or shock you - but the simplest way I can summarize is to say that there are now in the world machines that think, that learn and that create. Moreover, their ability to do these things is going to increase rapidly until - in a visible future - the range of problems they can handle will be coextensive with the range to which the human mind has been applied.

The notion contradicts reality when the latter has become self-contradictory. Hegel says that a prevailing social form can be successfully attacked by thought only if this form has come into open contradiction with its own 'truth,' in other words, if it can no longer fulfill the demands of its own contents.

The evil that has resulted from the error of the schools in teaching natural philosophy as an accomplishment only has been that of generating in the pupils a species of atheism. Instead of looking through the works of creation to the Creator Himself, they stop short and employ the knowledge they acquire to create doubts of His existence. They labor with studied ingenuity to ascribe everything they behold to innate properties of matter and jump over all the rest by saying that matter is eternal.

The spirit of resistance to government is so valuable on certain occasions, that I wish it to be always kept alive. It will often be exercised when wrong, but better so than not to be exercised at all. I like a little rebellion now and then. It is like a storm in the atmosphere.

The preposterous distinction of rank, which render civilization a curse, by dividing the world between voluptuous tyrants and cunning envious dependents, corrupt, almost equally, every class of people, because respectability is not attached to the discharge of the relative duties of life, but to the station, and when the duties are not fulfilled, the affections cannot gain sufficient strength to fortify the virtue of which they are the natural reward. Still there are some loop-holes out of which a man may creep, and dare to think and act for himself; but for a woman it is an herculean task, because she has difficulties peculiar to her sex to overcome, which require almost super-human powers.

The Catholic solution of our problem, of our unique vital problem, the problem of the immortality and eternal salvation of the soul, satisfies the will, and therefore satisfies life; but the attempt to rationalize it by means of a dogmatic theology fails to satisfy the reason. And reason has its exigencies as imperious as those of life. It is no use seeking to force ourselves to consider as super-rational what clearly appears to us to be contra-rational... Infallibility, a notion of Hellenic origin, is in its essence a rationalistic category.

Powerful indeed is the empire of habit.

Ritual practices ensure that we treat not only other people but also things in beautiful ways, that there is an affinity between us and other people as well as things.

Death cannot explain itself. The earnestness consists precisely in this, that the observer must explain it to himself.

Man has been trained in the same way as animals. He has become an author, as they became beasts of burden.

Love is a God, who cooperates in securing the safety of the city.

The evil of totalitarianism is not only that it fails to protect specific liberties but that it extinguishes the very possibility of freedom.

How close men, despite all their knowledge, usually live to madness? What is truth but to live for an idea? When all is said and done, everything is based on a postulate; but not until it no longer stands on the outside, not until one lives in it, does it cease to be a postulate.

Human intuitions are systematically biased. Evolutionary psychology explains how our moral intuitions and the rationalisations they spawn have been shaped by millennia of natural selection to maximise the inclusive fitness of our genes, not to track the welfare of other sentient beings impartially conceived. Many human cultures have found nothing intuitively wrong with aggressive warfare, slavery, wife-beating, infanticide or female genital mutilation. Ultimately, folk morality is a doomed enterprise as hopeless as folk physics. A mature posthuman ethics, I'd argue, must be committed to the well-being of all sentient life; and mature posthuman technology offers the means to deliver that commitment.

Catastrophic fatality abruptly switches over into salvation.

Truly to escape Hegel involves an exact appreciation of the price we have to pay to detach ourselves from him. It assumes that we are aware of the extent to which Hegel, insidiously perhaps, is close to us; it implies a knowledge, in that which permits us to think against Hegel, of that which remains Hegelian. We have to determine the extent to which our anti-Hegelianism is possibly one of his tricks directed against us, at the end of which he stands, motionless, waiting for us.

There are other letters for the child to learn than those which Cadmus invented.

Let not that which in the case of another is contrary to nature become an evil for you; for you are born not to be humiliated along with others, nor to share in their misfortunes, but to share in their good fortune. If, however, someone is unfortunate, remember that his misfortune concerns himself. For God made all mankind to be happy, to be serene.

In the course of my fight with the school, I couldn't help but notice that I became a pariah. [...] Once, however, a fellow faculty member, making sure we were unobserved, said to me, "Isaac, the faculty is proud of you for your courage in fighting the administration for academic freedom."I said, "There's no courage involved in it. Don't you know my definition of academic freedom?""No. What's your definition of academic freedom?"I said, "Independent income."

What the inventive genius of mankind has bestowed upon us in the last hundred years could have made human life care free and happy if the development of the organizing power of man had been able to keep step with his technical advances. As it is, the hardly bought achievements of the machine age in the hands of our generation are as dangerous as a razor in the hands of a three-year-old child. The possession of wonderful means of production has not brought freedom-only care and hunger.

A screen bans reality.

Consider MacArthur and his Republican supporters. So limited is his intelligence and his imagination that he is never puzzled for one moment. All we have to do is to go back to the days of the Opium War. After we have killed a sufficient number of millions of Chinese, the survivors among them will perceive our moral superiority and hail MacArthur as a saviour. But let us not be one-sided. Stalin, I should say, is equally simple- minded and equally out of date. He, too, believes that if his armies could occupy Britain and reduce us all to the economic level of Soviet peasants and the political level of convicts, we should hail him as a great deliverer and bless the day when we were freed from the shackles of democracy. One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are filled with doubt and indecision.

It is precisely the essential feature of egoism that it does not apprehend the full value of the isolated self. The egoist sees himself only with regard to the others, as a member of society who wishes to possess and acquire more than the others. Self-directedness or other-directedness have no essential bearing on the specific quality of love or hatred. These acts are different in themselves, quite independently of their direction.

To challenge and to cope with this paradoxical state of things, we need a paradoxical way of thinking; since the world drifts into delirium, we must adopt a delirious point of view. We must no longer assume any principle of truth, of causality, or any discursive norm. Instead, we must grant both the poetic singularity of events and the radical uncertainty of events. It is not easy. We usually think that holding to the protocols of experimentation and verification is the most difficult thing. But in fact the most difficult thing is to renounce the truth and the possibility of verification, to remain as long as possible on the enigmatic, ambivalent, and reversible side of thought.

Foxes have their dens and birds have their nests, but human beings have no place to lay down and rest.

Metaphysics has as the proper object of its enquiries three ideas only: God, freedom, and immortality.

The media themselves are the avant-garde of our society. Avant-garde no longer exists in painting, music and poetry, it's the media themselves.

In all ages a chief cause of the intestine disorders of states has been that the natural distribution of power and the legal distribution of power have not corresponded with each other.

The highest manifestation of life consists in this: that a being governs its own actions. A being that is always subject to the direction of another is somewhat of a dead thing. Variant translation: Now slavery has a certain likeness to death, hence it is also called civil death. For life is most evident in a thing's moving itself, while what can only be moved by another, seems to be as if dead. But it is manifest that a slave is not moved by himself, but only at his master's command.

Why then do you occupy me with the words rather than with the works of wisdom? Make me braver, make me calmer, make me the equal of Fortune, make me her superior.

Use these rules then, and trouble thyself about nothing else.

The moment a sovereign removes the idea of security and protection from his subjects, and declares that he is everything and they nothing, when he declares that no contract he makes with them can or ought to bind him, he then declares war upon them: he is no longer sovereign; they are no longer subjects.

One is immediately struck with the obstinacy and rigid consistency with which Lenin and his comrades stuck to this slogan, a slogan which is in sharp contradiction to their otherwise outspoken centralism in politics as well as to the attitude they have assumed towards other democratic principles. Wile they showed a quite cool contempt for the Constituent Assembly, universal suffrage, freedom of press and assemblage, in short for the whole apparatus of basic democratic liberties of the people which, taken all together, constituted the "right of self-determination" inside Russia, they treated the right of self-determination of peoples as a jewel of democratic policy for the sake of which all practical considerations of real criticism had to be stilled.

No nation was ever so virtuous as each believes itself, and none was ever so wicked as each believes the other.

With a malicious man carry on no conflict, and do not molest him in any way whatever.

Murder begins where self-defense ends.

Don't discuss yourself, for you are bound to lose; if you belittle yourself, you are believed; if you praise yourself, you are disbelieved.

Most precious are the people; next come the spirits of land and grain; and last, the kings.

What does love look like? It has the hands to help others. It has the feet to hasten to the poor and needy. It has eyes to see misery and want. It has the ears to hear the sighs and sorrows of men. That is what love looks like.

Logic chases truth up the tree of grammar.

Fortune is like glass-the brighter the glitter, the more easily broken.