The facts of science, as they appeared to him [Heraclitus], fed the flame in his soul, and in its light, he saw into the depths of the world.

Science can only be comprehended epistemologically, which means as one category of possible knowledge, as long as knowledge is not equated either effusively with the absolute knowledge of a great philosophy or blindly with scientistic self-understanding of the actual business of research.

The proximity between the counterfeit and the good coin does not make the good coin counterfeit nor the counterfeit good. In the same way the proximity between truth and falsehood does not make truth falsehood nor falsehood truth.

For a work to become immortal it must possess so many excellences that it will not be easy to find a man who understands and values them all; so that there will be in all ages men who recognise and appreciate some of these excellences; by this means the credit of the work will be retained throughout the long course of centuries and ever-changing interests, for, as it is appreciated first in this sense, then in that, the interest is never exhausted.

The user of the electric light -- or a hammer, or a language, or a book -- is the content. As such, there is a total metamorphosis of the user by the interface. It is the metamorphosis that I consider the message.

Any madness in us gains from being expressed, because in this way one gives a human form to what separates us from humanity.

Man is always separated from what he is by all the breadth of the being which he is not. He makes himself known to himself from the other side of the world and he looks from the horizon toward himself to recover his inner being.

All law relations are determined by this principle: each one must restrict his freedom by the possibility of the freedom of the other. ... My freedom is limited by the freedom of the other only on condition that he limits his freedom by the conception of mine. Otherwise he is lawless. Hence, if a law-relation is to result from my cognition of the other, the cognition and the consequent limitation of freedom must have been mutual. All law-relation between persons is, therefore, conditioned by their mutual cognition of each other, and is, at the same time, completely determined thereby.

I wish to suggest that a man may be very industrious, and yet not spend his time well. There is no more fatal blunderer than he who consumes the greater part of his life getting his living. All great enterprises are self-supporting. The poet, for instance, must sustain his body by his poetry, as a steam planing-mill feeds its boilers with the shavings it makes. You must get your living by loving.

The beauty or uncomeliness of many things, in good and ill breeding, will be better learnt, and make deeper impressions on them, in the examples of others, than from any rules or instructions can be given about them.

Soon fades the spell, soon comes the night: Say will it not be then the same, Whether we played the black or white,Whether we lost or won the game?

Today war seems to have undergone a change of meaning, insofar as it is not a war of religion but a war of interests, not a war of conflicting cultures or civilizations but a war of national areas, not a war of human beings but a technical struggle of machines one against another and all against the non-combatant population.

In all determinations of morality, this circumstance of public utility is ever principally in view; and wherever disputes arise, either in philosophy or common life, concerning the bounds of duty, the question cannot, by any means, be decided with greater certainty, than by ascertaining, on any side, the true interests of mankind. If any false opinion, embraced from appearances, has been found to prevail; as soon as farther experience and sounder reasoning have given us juster notions of human affairs, we retract our first sentiment, and adjust anew the boundaries of moral good and evil.

For me any of the little gestures I make are all tentative probes. That's why I feel free to make them sound as outrageous or extreme as possible. Until you make it extreme, the probe is not very efficient.

When you get over an infatuation, to fall for someone ever again seems so inconceivable that you imagine no one, not even a bug, that is not mired in disappointment.

Of the radical and iconoclastic ideals preached in the early years of the revolution, all were discarded except those which helped the state to exert absolute control over the individual. Hence the idea of collective education and reduction of parental authority to the minimum continued to hold sway, but an end was put to "progressive" educational methods designed to promote initiative and independence. Strict discipline became once more the rule, and in this respect Soviet schools differed from Tsarist ones only in the immensely increased emphasis on indoctrination. In due course, puritanical sexual ethics were restored to favour.

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

Experience teaches only the teachable...

Anxiety - or the fanaticism of the worst.

Skills are called hidden treasure as they save like a mother in a foreign country.

Tout existant naît sans raison, se prolonge par faiblesse et meurt par rencontre. Every existing thing is born without reason, prolongs itself out of weakness and dies by chance.

What most clearly characterizes true freedom and its true employment is its misemployment.

"...the church of England, when she baptizes any one, makes him not a Christian [...] the church of England is mistaken, and makes none but socinians Christians"

Spinoza, for example, thought that insight into the essence of reality, into the harmonious structure of the eternal universe, necessarily awakens love for this universe. For him, ethical conduct is entirely determined by such insight into nature, just as our devotion to a person may be determined by insight into his greatness or genius. Fears and petty passions, alien to the great love of the universe, which is logos itself, will vanish, according to Spinoza, once our understanding of reality is deep enough.

Liberty therefore not being more fit than other words in some of the instances in which it has been used, and not so fit in others, the less the use that is made of it the better. I would no more use the word liberty in my conversation when I could get another that would answer the purpose, than I would brandy in my diet, if my physician did not order me: both cloud the understanding and inflame the passions.

Blessed be the hour in which I was first led to inquire into my own spiritual nature and destination! All my doubts are removed; I know what I can know, and have no fears for what I cannot know. I am satisfied; perfect clearness and harmony reign in my soul, and a new and more glorious existence begins for me. My entire destiny I cannot comprehend; what I am to become, exceeds my present power of conception. A part, which is concealed from me, is visible to the father of spirits. I know only that it is secure, everlasting and glorious. That part of it which is confided to me I know, for it is the root of all my other knowledge.

The dead govern the living.

We know very well that we are only allowed to go on eating our dinner, to finish seeing the new play, or to enjoy to the end the ball, the Christmas fete, the promenade, the races or, the hunt, thanks to the policeman's revolver or the soldier's rifle, which will shoot down the famished outcast who has been robbed of his share, and who looks round the corner with covetous eyes at our pleasures, ready to interrupt them instantly, were not policeman and soldier there prepared to run up at our first call for help.

Thought is the property of him who can entertain it, and of him who can adequately place it.

Our principles fix what our life stands for, our aims create the light our life is bathed in, and our rationality, both individual and coordinate, defines and symbolizes the distance we have come from mere animality. It is by these means that our lives come to more than what they instrumentally yield. And by meaning more, our lives yield more.

Erosion of our being by our infirmities: the resulting void is filled by the presence of consciousness, what am I saying? - that void is consciousness itself.

Speciesism is an attitude of prejudice towards beings because they're not members of our species, so just as racism means that you're prejudiced against beings who are not members of your race and sexism means you're prejudiced against people of the other sex. So we humans tend to be speciesist in we think that any being that is a member of the species homo sapien just automatically has a higher moral status and is more important than any being that is a member of any other species, irrespective of the actual characteristics of those beings.

Sphere Music - Some sounds seem to reverberate along the plain, and then settle to earth again like dust; such are Noise, Discord, Jargon. But such only as spring heavenward, and I may catch from steeples and hilltops in their upward course, which are the more refined parts of the former, are the true sphere music - pure, unmixed music - in which no wail mingles.

What we call objective reality is, in the last analysis, what is common to many thinking beings, and could be common to all; this common part, we shall see, can only be the harmony expressed by mathematical laws. It is this harmony... which is the sole objective reality, the only truth we can attain; and when I add that the universal harmony of the world is the source of all beauty, it will be understood what price we should attach to the slow and difficult progress which little by little enables us to know it better.

In capitalist society spare time is acquired for one class by converting the whole life-time of the masses into labour-time.

A propensity to hope and joy is real riches: One to fear and sorrow, real poverty.

Whenever a man talks he lies, and so far as he talks to himself - that is to say, so far as he thinks, knowing that he thinks - he lies to himself. The only truth in human life is that which is physiological. Speech - this thing that they call a social product - was made for lying.

Against the diseases of the mind, philosophy provides sufficient antidotes. The instruments which it employs for this purpose are the virtues; the root of which, whence all the rest proceed, is prudence. This virtue comprehends the whole art of living discreetly, justly, and honorably, and is, in fact, the same thing with wisdom. It instructs men to free their understandings from the clouds of prejudice; to exercise temperance and fortitude in the government of themselves: and to practice justice towards others. Although pleasure, or happiness, which is the end of living, be superior to virtue, which is only the means, it is every one's interest to practice all the virtues; for in a happy life, pleasure can never be separated from virtue.

The principle of bounded rationality is the capacity of the human mind for formulating and solving complex problems is very small compared with the size of the problems whose solution is required for objectively rational behavior in the real world - or even for a reasonable approximation to such objective rationality.

It is the preservation of the species, not of individuals, which appears to be the design of Deity throughout the whole of nature.

Strength of body is nobility in beasts of burden, strength of character is nobility in men.

The instinctive foundation of the intellectual life is curiosity, which is found among animals in its elementary forms. Intelligence demands an alert curiosity, but it must be of a certain kind. The sort that leads village neighbours to try to peer through curtains after dark has no very high value. The widespread interest in gossip is inspired, not by a love of knowledge but by malice: no one gossips about other people's secret virtues, but only about their secret vices. Accordingly most gossip is untrue, but care is taken not to verify it. Our neighbour's sins, like the consolations of religion, are so agreeable that we do not stop to scrutinise the evidence closely.

The best work is not what is most difficult for you; it is what you do best.

Burke emphasized that the new forms of politics, which hope to organize society around the rational pursuit of liberty, equality, fraternity, or their modernist equivalents, are actually forms of militant irrationality.

The poor maidservant who used to say that she only believed in God when she had a toothache puts all theologians to shame.

Since we're all going to die, it's obvious that when and how don't matter.

So long as man remains free he strives for nothing so incessantly and so painfully as to find someone to worship. But man seeks to worship what is established beyond dispute, so that all men would agree at once to worship it. For these pitiful creatures are concerned not only to find what one or the other can worship, but to find community of worship is the chief misery of every man individually and of all humanity from the beginning of time. For the sake of common worship they've slain each other with the sword. They have set up gods and challenged one another, 'Put away your gods and come and worship ours, or we will kill you and your gods!' And so it will be to the end of the world, even when gods disappear from the earth; they will fall down before idols just the same.

Precisely as an enigma, the symptom, so to speak, announces its dissolution through interpretation: the aim of psychoanalysis is to re-establish the broken network of communication by allowing the patient to verbalize the meaning of his symptom: through this verbalization the symptom is automatically dissolved. This, then is the basic point: in its very construction, the symptom implies the field of the big Other as consistent, complete, because its very function is an appeal to the Other which contains its meaning.