The foundation of all technology is fire.

Talking about dreams is like talking about movies, since the cinema uses the language of dreams; years can pass in a second and you can hop from one place to another. It's a language made of image. And in the real cinema, every object and every light means something, as in a dream.

I greatly doubt whether the men who become pirate chiefs are those who are filled with retrospective terror of their fathers, or whether Napoleon, at Austerlitz, really felt that he was getting even with Madame Mère. I know nothing of the mother of Attila, but I rather suspect that she spoilt the little darling, who subsequently found the world irritating because it sometimes resisted his whims.

Truth is sought not because it is truth but because it is good.

When the woman showed her love for the children that were not her own, and wept over them, I saw in her the living God, and understood What men live by.

Civilizations have always been pyramidal in structure. As one climbs toward the apex of the social edifice, there is increased leisure and increasing opportunity to pursue happiness. As one climbs, one finds also fewer and fewer people to enjoy this more and more. Invariably, there is a preponderance of the dispossessed. And remember this, no matter how well off the bottom layers of the pyramid might be on an absolute scale, they are always dispossessed in comparison with the apex.So there is always social friction in ordinary human societies. The action of social revolution and the reaction of guarding against such revolution or combating it once it has begun are the causes of a great deal of the human misery with which history is permeated.

Tried myself in the school of affliction, by the loss of every form of connection which can rive the human heart, I know well, and feel what you have lost, what you have suffered, are suffering, and have yet to endure. The same trials have taught me that for ills so immeasurable, time and silence are the only medicines. I will not, therefore, by useless condolences, open afresh the sluices of your grief, nor, although mingling sincerely my tears with yours, will I say a word more where words are vain.

Superstition is to religion what astrology is to astronomy, the mad daughter of a wise mother. These daughters have too long dominated the earth.

Like strawberry wives, that laid two or three great strawberries at the mouth of their pot, and all the rest were little ones.

Earth laughs in flowers to see her boastful boys Earth-proud, proud of the earth which is not theirs; Who steer the plough, but can not steer their feet Clear of the grave.

To confuse our own constructions and inventions with eternal laws or divine decrees is one of the most fatal delusions of men. 

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.

Never to have occasion to take a position, to make up one's mind, or to define oneself - there is no wish I make more often.

I believe in intuition and inspiration. ... At times I feel certain I am right while not knowing the reason. When the eclipse of 1919 confirmed my intuition, I was not in the least surprised. In fact I would have been astonished had it turned out otherwise. Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution. It is, strictly speaking, a real factor in scientific research.

I do feel visceral revulsion at the burka because for me it is a symbol of the oppression of women.

A scholar who loves comfort is not worthy of the name.

For the Able Man, meet him where you may, is definable as the born enemy of Falsity and Anarchy, and the born soldier of Truth and Order: into what absurdest element soever you put him, he is there to make it a little less absurd, to fight continually with it till it become a little sane and human again. Peace on other terms he, for his part, cannot make with it; not he, while he continues able, or possessed of real intellect and not imaginary. There is but one man fraught with blessings for this world, fated to diminish and successively abolish the curses of the world; and it is he. For him make search, him reverence and follow; know that to find him or miss him, means victory or defeat for you, in all Downing Streets, and establishments and enterprises here below.

What matter and opportunity [for thy activity] art thou avoiding? For what else are all these things, except exercises for the reason, when it has viewed carefully and by examination into their nature the things which happen in life? Persevere then until thou shalt have made these things thy own, as the stomach which is strengthened makes all things its own, as the blazing fire makes flame and brightness out of everything that is thrown into it.

Christianity was an epidemic rather than a religion. It appealed to fear, hysteria and ignorance. It spread across the Western world, not because it was true, but because humans are gullible and superstitious.

Even the mathematical framework helps nothing, I would first like to understand how Nature avoids the contradictions.

The psychotherapist ... tries to help the individual to be himself and to go it alone without giving unnecessary offense to his community, to be in the world (of social convention) but not of the world.

I freely admit that the remembrance of David Hume was the very thing that many years ago first interrupted my dogmatic slumber and gave a completely different direction to my researches in the field of speculative philosophy.

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.

According to Christian teachers, the essential vice, the utmost evil, is Pride. Unchastity, anger, greed, drunkenness, and all that, are mere fleabites in comparison: it was through Pride that the devil became the devil: Pride leads to every other vice: it is the complete anti-God state of mind.

Eat not the heart.

Man is an enigma whose knot has not ceased to occupy observers. The contradictions that he contains astonish reason and impose silence on it. So what is this inconceivable being who carries within him powers that clash and who is obliged to hate himself in order to esteem himself?

A mother gave her children Aesop's fables to read, in the hope of educating and improving their minds; but they very soon brought the book back, and the eldest, wise beyond his years, delivered himself as follows: This is no book for us; it's much too childish and stupid. You can't make us believe that foxes and wolves and ravens are able to talk; we've got beyond stories of that kind! In these young hopefuls you have the enlightened Rationalists of the future.

Have ye not read what David did, when he was an hungred, and they that were with him; How he entered into the house of God, and did eat the shewbread, which was not lawful for him to eat, neither for them which were with him, but only for the priests? Or have ye not read in the law, how that on the sabbath days the priests in the temple profane the sabbath, and are blameless? But I say unto you, That in this place is one greater than the temple. But if ye had known what this meaneth, I will have mercy, and not sacrifice, ye would not have condemned the guiltless.

Power tends to reduce openness... Power tries to solidify and stabilize its position by eradicating spaces open to play, or incalculable spaces.

Our English careers to born genius are twofold. There is the silent or unlearned career of the Industrialisms, which are very many among us; and there is the articulate or learned career of the three professions, Medicine, Law (under which we may include Politics), and the Church. Your born genius, therefore, will first have to ask himself, Whether he can hold his tongue or cannot? True, all human talent, especially all deep talent, is a talent to do, and is intrinsically of silent nature; inaudible, like the Sphere Harmonies and Eternal Melodies, of which it is an incarnated fraction.

And we cannot change this order of things; but what we can do is to acquire stout hearts, worthy of good men, thereby courageously enduring chance and placing ourselves in harmony with Nature.

I am old, but I certainly have not that sign of old age, extolling the past at the expense of the present.

They (the emperors) frequently abused their power arbitrarily to deprive their subjects of property or of life: their tyranny was extremely onerous to the few, but it did not reach the greater number; .. But it would seem that if despotism were to be established amongst the democratic nations of our days it might assume a different character; it would be more extensive and more mild, it would degrade men without tormenting them.

Till society is very differently constituted, parents, I fear, will still insist on being obeyed, because they will be obeyed, and constantly endeavour to settle that power on a Divine right, which will not bear the investigation of reason.

Ethics seems a morass which we have to cross, but get hopelessly bogged in when we make the attempt.

The only justifiable stopping place for the expansion of altruism is the point at which all whose welfare can be affected by our actions are included within the circle of altruism. This means that all beings with the capacity to feel pleasure or pain should be included; we can improve their welfare by increasing their pleasures and diminishing their pains.

There is no fundamental biological reason why the human genome can't be rewritten to allow everyone to be "in" love with everyone else - if we should so choose. But simply loving each other will be miraculous enough; and will probably suffice. An empty religious piety can be transformed into a biological reality. 

Anyone can escape into sleep, we are all geniuses when we dream, the butcher's the poet's equal there.

The greatest states have been overthrown by the young and sustained and restored by the old. ... Rashness is the product of the budding-time of youth, prudence of the harvest-time of age.

Behind all appearances, I divine a struggling essence. I want to merge with it. I feel that behind appearances this struggling essence is also striving to merge with my heart. But the body stands between us and separates us. The mind stands between us and separates us.

If what we are discussing were a point of law or of the humanities, in which neither true nor false exists, one might trust in subtlety of mind and readiness of tongue and in the greater experience of the writers, and expect him who excelled in those things to make his reasoning most plausible, and one might judge it to be the best. But in the natural sciences, whose conclusions are true and necessary and have nothing to do with human will, one must take care not to place oneself in the defense of error; for here a thousand Demostheneses and a thousand Aristotles would be left in the lurch by every mediocre wit who happened to hit upon the truth for himself. Therefore, Simplicio, give up this idea and this hope of yours that there may be men so much more learned, erudite, and well-read than the rest of us as to be able to make that which is false become true in defiance of nature.

No psychic value can disappear without being replaced by another of equivalent intensity.

Three o'clock is always too late or too early for anything you want to do.

The more one has suffered, the less one demands. To protest is a sign one has traversed no hell.

Now I say this to keep the conscience free from mischievous laws and fictitious sins, and not because I would defend images. Nor would I condemn those who have destroyed them, especially those who destroy divine and idolatrous images. But images for memorial and witness, such as crucifixes and images of saints, are to be tolerated.

Deconstruction never had meaning or interest, at least in my eyes, than as a radicalization, that is to say, also within the tradition of a certain Marxism, in a certain spirit of Marxism.