Among the appliances to transform the people, sound and appearances are but trivial influences.

Instinct leads, intelligence does but follow.

We boil at different degrees.

It may seem to be a long way from Blake's innocent talk of love and copulation to De Sade's need to inflict pain. And yet both are the outcome of a sexual mysticism that strives to transcend the everyday world. Simone de Beauvoir said penetratingly of De Sade's work that 'he is trying to communicate an experience whose distinguishing characteristic is, nevertheless its will to remain incommunicable'. De Sade's perversion may have sprung from his dislike of his mother or of other women, but its basis is a kind of distorted religious emotion.

Few persons care to study logic, because everybody conceives himself to be proficient enough in the art of reasoning already. But I observe that this satisfaction is limited to one's own ratiocination and does not extend to that of other men. We come to the full possession of our power of drawing inferences the last of all our faculties, for it is not so much a natural gift as a long and difficult art.

The human understanding is unquiet; it cannot stop or rest, and still presses onward, but in vain. Therefore it is that we cannot conceive of any end or limit to the world, but always as of necessity it occurs to us that there is something beyond... But he is no less an unskilled and shallow philosopher who seeks causes of that which is most general, than he who in things subordinate and subaltern omits to do so.

I believe that the progress of experimental science, the free intercourse of nation with nation, the unrestricted influx of commodities from countries where they are cheap, and the unrestricted efflux of labour towards countries where it is dear, will soon produce, nay, I believe that they are beginning to produce, a great and most blessed social revolution.

Neither perception nor true opinion, nor reason or explanation combined with true opinion could be knowledge. Then our art of midwifery declare to us that all the offspring that have been born are mere wind-eggs and not worth rearing and if you remain barren, you will be less harsh and gentler to your associates, for you will have the wisdom not to think you know that which you do not know.

It is understandable then that tragic heroes, unlike the baroque characters who had preceded them, could never be mad, and that inversely madness could never take on the tragic value we have known since Nietzsche and Artaud. In the classical epoch, tragic characters and the mad face each other without any possible dialogue or common language, for the one can only pronounce the decisive language of being, where the truth of light and the depths of night meet in a flash, and the other repeats endlessly an indifferent murmur where the empty chatter of the day is cancelled out by the deceptive lies of the shadows.

The real significance of the Russell paradox, from the standpoint of the modal-logic picture, is this: it shows that no concrete structure can be a standard model for the naive conception of the totality of all sets; for any concrete structure has a possible extension that contains more 'sets'. (If we identify sets with the points that represent them in the various possible concrete structures, we might say: it is not possible for all possible sets to exist in any one world!) Yet set theory does not become impossible. Rather, set theory becomes the study of what must hold in, e.g. any standard model for Zermelo set theory.

How many worthy men have we seen survive their own reputation!

Without the interplay of human against human, the chief interest in life is gone; most of the intellectual values are gone; most of the reason for living is gone.

Since reasoning, or inference, the principal subject of logic, is an operation which usually takes place by means of words, and in complicated cases can take place in no other way: those who have not a thorough insight into both the signification and purpose of words, will be under chances, amounting almost to certainty, of reasoning or inferring incorrectly.

If nonviolence is to make sense as an ethical and political position, it cannot simply repress aggression or do away with its reality; rather, nonviolence emerges as a meaningful concept precisely when destruction is most likely or seems most certain.

A farewell does not dilute the presence of the past; it may make an even deeper presence.

You may set the Negro free, but you cannot make him otherwise than an alien to the European. Nor is this all we scarcely acknowledge the common features of humanity in this stranger whom slavery has brought among us. His physiognomy is to our eyes hideous, his understanding weak, his tastes low; and we are almost inclined to look upon him as a being intermediate between man and the brutes.

The worst evil is hardness of heart. Those who do not repent, who deliberately remain in their habits of sin, have the most to fear.

I was seeing what Adam had seen on the morning of his creation - the miracle, moment by moment, of naked existence.

When we see men of worth, we should think of equaling them; when we see men of a contrary character, we should turn inwards and examine ourselves.

One need only open the eyes to see that the conquests of industry which have enriched so many practical men would never have seen the light, if these practical men alone had existed and if they had not been preceded by unselfish devotees who died poor, who never thought of utility, and yet had a guide far other than caprice.As Mach says, these devotees have spared their successors the trouble of thinking.

There are two kinds of animals on earth. One kind minds his own business, the other minds other people's business. The former are vegetarians, like cows, sheep and thinking men. The latter are carnivorous, like hawks, tigers and men of action.

Consider, for example, the state of Science generally, in Europe, at this period. It is admitted, on all sides, that the Metaphysical and Moral Sciences are falling into decay, while the Physical are engrossing, every day, more respect and attention. In most of the European nations there is now no such thing as a Science of Mind; only more or less advancement in the general science, or the special sciences, of matter.

There are moments of sentimental and mystical experience. . . that carry an enormous sense of inner authority and illumination with them when they come. But they come seldom, and they do not come to everyone; and the rest of life makes either no connection with them, or tends to contradict them more than it confirms them. Some persons follow more the voice of the moment in these cases, some prefer to be guided by the average results. Hence the sad discordancy of so many of the spiritual judgments of human beings; a discordancy which will be brought home to us acutely enough before these lectures end.

It seems to me that I may be living too long. Indeed: my nearest relations have all died, and so have some of my best friends, and even some of my best pupils. However, I do not have a reason to complain. I am grateful and happy to be alive, and still be able to continue with my work, if only just. My work seems to me more important than ever.

How many women does one need to sing the scale of love all the way up and down?

I don't believe in flying saucers... The energy requirements of interstellar travel are so great that it is inconceivable to me that any creatures piloting their ships across the vast depths of space would do so only in order to play games with us over a period of decades.

It takes intellectual courage to kick yourself out of your emotional incredulity and persuade yourself that there is no other rational choice.

When will the world learn that a million men are of no importance compared with one man?

So far as it goes, a small thing may give an analogy of great things, and show the tracks of knowledge.

The difference principle, for example, requires that the higher expectations of the more advantaged contribute to the prospects of the least advantaged.

Universal love is really the way of the sage-kings. It is what gives peace to the rulers and sustenance to the people. The gentleman would do well to understand and practise universal love; then he would be gracious as a ruler, loyal as a minister, affectionate as a father, filial as a son, courteous as an elder brother, and respectful as a younger brother. So, if the gentleman desires to be a gracious ruler, a loyal minister, an affectionate father, a filial son, a courteous elder brother, and a respectful younger brother, universal love must be practised. It is the way of the sage-kings and the great blessing of the people.

Most people, at a crisis, feel more loyalty to their nation than to their class.

The concept of positivity in itself, in abstracto, has become part and parcel of the ideology today. ... Critique has started to become suspect, regardless of its content.

The only satisfied rationalists today are blinkered scientists or Marxists.

To execute laws is a royal office; to execute orders is not to be a king. However, a political executive magistracy, though merely such, is a great trust.

Kindly remember that he whom you call your slave sprang from the same stock, is smiled upon by the same skies, and on equal terms with yourself breathes, lives and dies. It is just as possible for you to see in him a free-born man as for him to see in you a slave.

This right which you have, is not founded any more than his upon any quality or any merit in yourself which renders you worthy of it. Your soul and your body are, of themselves, indifferent to the state of boatman or that of duke; and there is no natural bond that attaches them to one condition rather than to another.

Beginning in the 1970s, however, the techniques and organizational form of industrial production shifted toward smaller and more mobile labor units and more flexible structures of production, a shift often labeled as a move from Fordist to post-Fordist production.

The closed language does not demonstrate and explain-it communicates decision, dictum, command. Where it defines, the definition becomes "separation of good from evil;" it establishes unquestionable.

It is easy to live for others; everybody does. I call on you to live for yourselves.

A young man who wishes to remain a sound Atheist cannot be too careful of his reading. There are traps everywhere... God is, if I may say it, very unscrupulous.

Omnipotence and foreknowledge of God, I repeat, utterly destroy the doctrine of 'free-will' ... doubtless it gives the greatest possible offense to common sense or natural reason, that God, Who is proclaimed as being full of mercy and goodness, and so on, should of His own mere will abandon, harden and damn men, as though He delighted in the sins and great eternal torments of such poor wretches. It seems an iniquitous, cruel, intolerable thought to think of God; and it is this that has been such a stumbling block to so many great men down through the ages. And who would not stumble at it? I have stumbled at it myself more than once, down to the deepest pit of despair, so that I wished I had never been made a man.

Intellectuals cannot be good revolutionaries; they are just good enough to be assassins.

As long as politics is the shadow cast on society by big business, the attenuation of the shadow will not change the substance.