The game of science is, in principle, without end. He who decides one day that scientific statements do not call for any further test, and that they can be regarded as finally verified, retires from the game.

If people should ever start to do only what is necessary millions would die of hunger.

Whenever the legislature attempts to regulate the differences between masters and their workmen, its counsellors are always the masters. When the regulation, therefore, is in favor of the workmen, it is always just and equitable; but it is sometimes otherwise when in favor of the masters.

The concentration camps, by making death itself anonymous (making it impossible to find out whether a prisoner is dead or alive), robbed death of its meaning as the end of a fulfilled life. In a sense they took away the individual's own death, proving that henceforth nothing belonged to him and he belonged to no one. His death merely set a seal on the fact that he had never existed.

It is not your strength and your natural power that subjects all these people to you. Do not pretend then to rule them by force or to treat them with harshness. Satisfy their reasonable desires; alleviate their necessities; let your pleasure consist in being beneficent; advance them as much as you can, and you will act like the true king of desire.

Liberalism has been very severely threatened in recent years. It's been threatened from a number of sources. So internationally you have two great powers, Russia and China, that are definitely not liberal polities, that have expansive ambitions... As Vladimir Putin said... in an iterview with the FT in 2019 "Liberalism is an obsolete doctrine." But the threat... also comes from other places. ...You have the rise of a populist nationalist right in many countries. This is Viktor Orbán in Hungary. This is Narendra Modi in India, Donald Trump in the United States, ...Marine Le Pen in France. All of them criticizing liberalism precisely for the tolerance that it permits and tries to deal with, in diverse and increasingly ethnically and racially diverse countries.

Decision making processes are aimed at finding courses of action that are feasible or satisfactory in the light of multiple goals and constraints.

God will look to every soul like its first love because He is its first love.

I consider one of the most important duties of any scientist the teaching of science to students and to the general public.

Either one defines "personality" and "individuality" in terms of their possibilities within the established form of civilization, in which case their realization is for the vast majority tantamount to successful adjustment. Or one defines them in terms of their transcending content, including their socially denied potentialities beyond (and beneath) their actual existence; in this case, their realization would imply transgression, beyond the established form of civilization, to radically new modes of "personality" and "individuality" incompatible with the prevailing ones. Today, this would mean "curing" the patient to become a rebel or (which is saying the same thing) a martyr.

Instinct leads, intelligence does but follow.

You only have power over people so long as you don't take everything away from them. But when you've robbed a man of everything he's no longer in your power - he's free again.

For the mockers are those who die comically, and God laughs at their comic ending, while the nobler part, the part of tragedy, is theirs who endured the mockery.

As there must be moderation in other things, so there must be moderation in self-criticism. Perpetual contemplation of our own actions produces a morbid consciousness, quite unlike that normal consciousness accompanying right actions spontaneously done; and from a state of unstable equilibrium long maintained by effort, there is apt to be a fall towards stable equilibrium, in which the primitive nature reasserts itself. Retrogression rather than progression may hence result.

Is there any knowledge in the world which is so certain that no reasonable man could doubt it?

I acknowledge that history is full of religious wars: but we must distinguish; it is not the multiplicity of religions which has produced wars; it is the intolerant spirit animating that which believed itself in the ascendant.

When Scipio became consul and was keen on getting the province of Africa, promising that Carthage should be completely destroyed, and the senate would not agree to this because Fabius Maximus was against it, he threatened to appeal to the people, for he knew full well how pleasing such projects are to the populace.

I think if I had met him [Lenin] without knowing who he was, I should not have guessed that he was a great man; he struck me as too opinionated and narrowly orthodox. His strength comes, I imagine, from his honesty, courage, and unwavering faith-religious faith in the Marxian gospel, which takes the place of the Christian martyr's hopes of Paradise, except that it is less egotistical... I went to Russia a Communist; but contact with those who have no doubts has intensified a thousandfold my own doubts, not as to Communism in itself, but as to the wisdom of holding a creed so firmly that for its sake men are willing to inflict widespread misery.

The great rule: If the little bit you have is nothing special in itself, at least find a way of saying it that is a little bit special.

The question is asked in ignorance, by one who does not even know what can have led him to ask it.

The essence of the modern state is the union of the universal with the full freedom of the particular, and with the welfare of individuals.

When all these things are lacking there is no culture; there is in the strictest sense of the word, barbarism. And let us not deceive ourselves, this is what is beginning to appear in Europe under the progressive rebellion of the masses. The traveller who arrives in a barbarous country knows that in that territory there are no ruling principles to which it is possible to appeal. Properly speaking, there are no barbarian standards. Barbarism is the absence of standards to which appeal can be made.

Any physical object which by its influence deteriorates its environment, commits suicide.

For nothing can be greater than seduction itself, not even the order that destroys it.

I do wish I believed in the life eternal, for it makes me quite miserable to think man is merely a kind of machine endowed, unhappily for himself, with consciousness.

Sabbath rest does not follow creation; it brings creation to completion.

She is a woman now, and not an idle girl, not a domestic ornament or a sexual convenience anymore.

The sadistic person is as dependent on the submissive person as the latter is on the former; neither can live without the other. The difference is only that the sadistic person commands, exploits, hurts, humiliates, and that the masochistic person is commanded, exploited, hurt, humiliated. This is a considerable difference in a realistic sense; in a deeper emotional sense, the difference is not so great as that which they both have in common: fusion without integrity.

A man may be in as just possession of Truth as of a City, and yet be forced to surrender.

I have received, sir, your new book against the human species, and I thank you for it. You will please people by your manner of telling them the truth about themselves, but you will not alter them. The horrors of that human society-from which in our feebleness and ignorance we expect so many consolations-have never been painted in more striking colours: no one has ever been so witty as you are in trying to turn us into brutes: to read your book makes one long to go on all fours. Since, however, it is now some sixty years since I gave up the practice, I feel that it is unfortunately impossible for me to resume it: I leave this natural habit to those more fit for it than are you and I.

All human knowledge begins with intuitions, proceeds from thence to concepts, and ends with ideas.

Those who believe that they are exclusively in the right are generally those who achieve something.

I began with a strong bias toward skepticism. Besides, to tell the truth, I still find occult phenomena a little preposterous and irrelevant. What do they really matter if you place them against the truly great human achievements - against the creative genius of a Michaelangelo, a Beethoven, an Einstein? In that context they seem almost trivial.

We have an enemy, to whose virtues we can owe nothing; but on this occasion we are infinitely obliged to one of his vices. We owe more to his insolence than to our own precaution.

This freedom from absolute, arbitrary power, is so necessary to, and closely joined with a man's preservation, that he cannot part with it, but by what forfeits his preservation and life together: for a man, not having the power of his own life, cannot, by compact, or his own consent, enslave himself to any one, nor put himself under the absolute, arbitrary power of another, to take away his life, when he pleases.

The Hudson's Bay Company, before their misfortunes in the late war, had been much more fortunate than the Royal African Company.

If there be an order in which the human race has mastered its various kinds of knowledge, there will arise in every child an aptitude to acquire these kinds of knowledge in the same order. So that even were the order intrinsically indifferent, it would facilitate education to lead the individual mind through the steps traversed by the general mind. But the order is not intrinsically indifferent; and hence the fundamental reason why education should be a repetition of civilization in little.

Commit no lustfulness, so that harm and regret may not reach thee from thine own actions.

Natural justice is a symbol or expression of usefulness, to prevent one person from harming or being harmed by another.

Amongst so many borrowed things, I am glad if I can steal one, disguising and altering it for some new service.

Vague a l'ame - melancholy yearning for the end of the world.

Many receive advice, few profit by it.

Sociology does not 'negate' philosophy, in the sense of taking over the hidden content of philosophy and carrying it into social theory and practice, but sets itself up as a realm apart from philosophy, with a province and truth of its own. Comte is rightly held to be the inaugurator of this separation between philosophy and sociology.

The modern world inherits the Christian view in which salvation is played out in history. In Christian myth human events follow a design known only to God; the history of humankind is an ongoing story of redemption. This is an idea that informs virtually all of western thought - not least when it is intensely hostile to religion. From Christianity onwards, human salvation would be understood (at least in the west) as involving movement through time. All modern philosophies in which history is seen as a process of human emancipation - whether through revolutionary change or incremental improvement - are garbled versions of this Christian narrative, itself a garbled version of the original message of Jesus.

The dreamer must contaminate the others by his dream, he must make them fall into it.

The ceaseless labour of your life is to build the house of death.

I am grateful for what I am & have. My thanksgiving is perpetual. It is surprising how contented one can be with nothing definite - only a sense of existence. Well, anything for variety. I am ready to try this for the next 1000 years, & exhaust it. How sweet to think of! My extremities well charred, and my intellectual part too, so that there is no danger of worm or rot for a long while. My breath is sweet to me. O how I laugh when I think of my vague indefinite riches. No run on my bank can drain it - for my wealth is not possession but enjoyment.