M. Desargues puts me under obligations on account of the pains that it has pleased him to have in me, in that he shows that he is sorry that I do not wish to study more in geometry, but I have resolved to quit only abstract geometry, that is to say, the consideration of questions which serve only to exercise the mind, and this, in order to study another kind of geometry, which has for its object the explanation of the phenomena of nature... You know that all my physics is nothing else than geometry.

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

Logic chases truth up the tree of grammar.

By scientific thought we mean the application of past experience to new circumstances by means of an observed order of events. By saying that this order of events is exact we mean that it is exact enough to correct experiments by, but we do not mean that it is theoretically or absolutely exact, because we do not know. The process of inference [is] in itself an assumption of uniformity, and... as the known exactness of the uniformity became greater, the stringency of the inference [is] increased. By saying that the order of events is reasonable we do not mean that everything has a purpose, or that everything can be explained, or that everything has a cause; for neither of these is true. But we mean that to every reasonable question there is an intelligible answer, which either we or posterity may know by the exercise of scientific thought.

The quality of feeling is the true psychical representative of the first category of the immediate as it is in its immediacy, of the present in its direct positive presentness. Qualities of feeling show myriad-fold variety, far beyond what the psychologists admit. This variety however is in them only insofar as they are compared and gathered into collections. But as they are in their presentness, each is sole and unique; and all the others are absolute nothingness to it - or rather much less than nothingness, for not even a recognition as absent things or as fictions is accorded to them. The first category, then, is Quality of Feeling, or whatever is such as it is positively and regardless of aught else.

Religion in its humility restores man to his only dignity, the courage to live by grace.

The Catastrophist constructs theories, the Uniformitarian Demolishes them.

Time will prolong time, and life will serve life. In this field that is both limited and bulging with possibilities, everything to himself, except his lucidity, seems unforeseeable to him. What rule, then, could emanate from that unreasonable order? The only truth that might seem instructive to him is not formal: it comes to life and unfolds in men. The absurd mind cannot so much expect ethical rules at the end of its reasoning as, rather, illustrations and the breath of human lives.

Justice, however, never was in reality administered gratis in any country. Lawyers and attornies, at least, must always be paid by the parties; and, if they were not, they would perform their duty still worse than they actually perform it.

The obsession with suicide is characteristic of the man who can neither live nor die, and whose attention never swerves from this double impossibility.

I would rather be a poor man in a garret with plenty of books than a king who did not love reading.

It is a serious thing to live in a society of possible gods and goddesses, to remember that the dullest most uninteresting person you talk to may one day be a creature which, if you saw it now, you would be strongly tempted to worship, or else a horror and a corruption such as you now meet, if at all, only in a nightmare. All day long we are, in some degree helping each other to one or the other of these destinations. It is in the light of these overwhelming possibilities, it is with the awe and the circumspection proper to them, that we should conduct all of our dealings with one another, all friendships, all loves, all play, all politics. There are no ordinary people. You have never talked to a mere mortal. Nations, cultures, arts, civilizations - these are mortal, and their life is to ours as the life of a gnat. But it is immortals whom we joke with, work with, marry, snub, and exploit - immortal horrors or everlasting splendors.

The fundamental concept in social science is Power, in the same sense in which Energy is the fundamental concept in physics.

The uniting of Orthodoxy with state absolutism came about on the soil of a non-belief in the Divineness of the earth, in the earthly future of mankind; Orthodoxy gave away the earth into the hands of the state because of its own non-belief in man and mankind, because of its nihilistic attitude towards the world. Orthodoxy does not believe in the religious ordering of human life upon the earth, and it compensates for its own hopeless pessimism by a call for the forceful ordering of it by state authority.

That of beaver skins, of beaver wool, and of gum Senega, has been subjected to higher duties; Great Britain, by the conquest of Canada and Senegal, having got almost the monopoly of those commodities.

The fact that labour is external to the worker, i.e., it does not belong to his intrinsic nature; that in his work, therefore he does not affirm himself but denies himself, does not feel content but unhappy, does not develop freely his physical and mental energy but mortifies his body and his mind. The worker therefore only feels himself outside his work, and in his work feels outside himself.

I am convinced that the unwritten knowledge scattered among men of different callings surpasses in quantity and in importance anything we find in books, and that the greater part of our wealth has yet to be recorded.

Parents will strip themselves of everything, will sacrifice everything for the physical well-being of their child, will wake nights and stand in fear and agony before some physical ailment of their beloved one; but will remain cold and indifferent, without the slightest understanding before the soul cravings and the yearnings of their child, neither hearing nor wishing to hear the loud knocking of the young spirit that demands recognition. On the contrary, they will stifle the beautiful voice of spring, of a new life of beauty and splendor of love; they will put the long lean finger of authority upon the tender throat and not allow vent to the silvery song of the individual growth, of the beauty of character, of the strength of love and human relation, which alone make life worth living.

People no longer look at each other, but there are institutes for that. They no longer touch each other, but there is contactotherapy. They no longer walk, but they go jogging, etc. Everywhere one recycles lost faculties, or lost bodies, or lost sociality, or the lost taste for food.

The open society is one in which men have learned to be to some extent critical of taboos, and to base decisions on the authority of their own intelligence.

Only what we have not accomplished and what we could not accomplish matters to us, so that what remains of a whole life is only what it will not have been.

A mother-complex is not got rid of by blindly reducing the mother to human proportions. Besides that we run the risk of dissolving the experience "Mother" into atoms, thus destroying something supremely valuable and throwing away the golden key which a good fairy laid in our cradle. That is why mankind has always instinctively added the pre-existent divine pair to the personal parents-the "god"father and "god"-mother of the newborn child-so that, from sheer unconsciousness or shortsighted rationalism, he should never forget himself so far as to invest his own parents with divinity.

We have become like the most primitive Palaeolithic man, once more global wanderers, but information gatherers rather than food gatherers. From now on the source of food, wealth and life itself will be information.

Socrates was ennobled by the hemlock draught. Wrench from Cato's hand his sword, the vindicator of liberty, and you deprive him of the greatest share of his glory.

Live among men as if God beheld you; speak with God as if men were listening.

We return to our analysis of qualities. Something preserves itself throughout this flux, something that passes into other things, but also stands against them as a being for itself. This something can exist only as the product of a process through which it integrates its otherness with its own proper being. Hegel says that its existence comes about through 'the negation of the negation.' The first negation is the otherness in which it turns, and the second is the incorporation of this other into its own self. Such a process presupposes that things possess a certain power over their movement, that they exist in a certain self-relation that enables them to 'mediate' their existential conditions.

If we make a couple of discoveries here and there we need not believe things will go on like this for ever.... Just as we hit water when we dig in the earth, so we discover the incomprehensible sooner or later.

For every one feels to what purpose he can use his own powers. Before the horns of a calf appear and sprout from his forehead, he butts with them when angry, and pushes passionately.

These examples point to the third and most fundamental aspect of the incommensurability of competing paradigms. In a sense that I am unable to explicate further, the proponents of competing paradigms practice their trades in different worlds. One contains constrained bodies that fall slowly, the other pendulums that repeat their motions again and again. In one, solutions are compounds, in the other mixtures. One is embedded in a flat, the other in a curved, matrix of space. Practicing in different worlds, the two groups of scientists see different things when they look from the same point in the same direction. Again, that is not to say that they can see anything they please. Both are looking at the world, and what they look at has not changed. But in some areas they see different things, and they see them in different relations one to the other. That is why a law that cannot even be demonstrated to one group of scientists may occasionally seem intuitively obvious to another. p. 149

If someone were to expound that godliness is to belong to childhood in the temporal sense and thus dwindle and die with the years as childhood does, is to be a happy frame of mind that cannot be preserved but only recollected; if someone were to expound that repentance as a weakness of old age accompanies the decline of one's powers, when the senses are dulled, when sleep no longer strengthens but increases lethargy-this would be ungodliness and foolishness.

It is a mistake to think that the past is dead. Nothing that has ever happened is quite without influence at this moment. The present is merely the past rolled up and concentrated in this second of time. You, too, are your past; often your face is your autobiography; you are what you are because of what you have been; because of your heredity stretching back into forgotten generations; because of every element of environment that has affected you, every man or woman that has met you, every book that you have read, every experience that you have had; all these are accumulated in your memory, your body, your character, your soul. So with a city, a country, and a race; it is its past, and cannot be understood without it.

The evil effect of science upon men is principally this, that by far the greatest number of those who wish to display a knowledge of it accomplish no improvement at all of the understanding, but only a perversity of it, not to mention that it serves most of them as a tool of vanity.

I find it wholesome to be alone the greater part of the time. To be in company, even with the best, is soon wearisome and dissipating. I love to be alone. I never found the companion that was so companionable as solitude. We are for the most part more lonely when we go abroad among men than when we stay in our chambers. A man thinking or working is always alone, let him be where he will... The really diligent student... is as solitary as a dervish in the desert. The farmer can work alone in the field or the woods all day, hoeing or chopping, and not feel lonesome.

This is the moment of greatest crisis. This is the signal for the March to begin. If you do not hear this Cry tearing at your entrails, do not set out.

The British state has defaulted on its core functions while attempting to remake society.

Anarchism is the only philosophy which brings to man the consciousness of himself; which maintains that God, the State, and society are non-existent, that their promises are null and void, since they can be fulfilled only through man's subordination.

Moral Teleology supplies the deficiency in physical Teleology, and first establishes a Theology; because the latter, if it did not borrow from the former without being observed, but were to proceed consistently, could only found a Demonology, which is incapable of any definite concept.

I have never had the least sympathy with the a priori reasons against orthodoxy, and I have by nature and disposition the greatest possible antipathy to all the atheistic and infidel school. Nevertheless I know that I am, in spite of myself, exactly what the Christian would call, and, so far as I can see, is justified in calling, atheist and infidel.

When people come to me saying they want to kill themselves, I tell them, "What's your rush? You can kill yourself any time you like. So calm down. Suicide is a positive act." And they do calm down.

I claim credit for nothing. Everything is determined, the beginning as well as the end, by forces over which we have no control. It is determined for the insect as well as for the star. Human beings, vegetables or cosmic dust, we all dance to a mysterious tune, intoned in the distance by an invisible player.

I pray the Sovereign Sun himself to grant me ability to explain the nature of the station that he holds amongst those in whose middle he is placed! By the term "middle" we are to understand not what is so defined in the case of things contrary to each other, as "equi-distant from the extremes," as orange and dark brown in the case of colours; lukewarm, in that of hot and cold, and other things of the sort; but the power that collects and unites into one things dispersed, like the "Harmony" of Empedocles, from which he completely excludes all discord and contention.

Tragic paradox of freedom: the mediocre men who alone make its exercise possible cannot guarantee its duration.

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.

The mystery is that the world is at it is -- a mystery that is the source of all joy and all sorrow, of all hope and fear, and the source of development both creative and degenerative. The contingency of all into which time enters is the source of pathos, comedy, and tragedy.

And I will tell you something else: there is no birth of all mortal things, nor any end in wretched death, but only a mixing and dissolution of mixtures; 'birth' is so called on the part of mankind.

No being can be what he is unless he is putting his essence into action in his field.

Ambition is a drug that makes its addicts potential madmen.