If we want a theory explaining how people play billiards, we do not want a theory of perfect billiard balls; we want a theory of what heuristics a human billiard player uses in order to plan and make a (often not quite accurate) shot. These heuristics and actions do not involve solving the differential equations of the billiard board; they involve rules of thumb and it is these practice guides to action we are trying to discover in order to explain the behavior.

Ill repute is a good thing and much the same as pain.

When one merely states that one has many subscribers and keeps on saying it, then one gets many; just as when one sheep goes to water, the next one also goes, and when it is continually said of a large flock of sheep that they go hither and yon to water, then the rest must also go, so people believe that it must be the demand of the times, that for the sake of use and custom, they must also subscribe.

Her face seems ravaged by both lightning and hail. But on yours there is something like the promise of a storm: one day passion will burn it to the bone.

The transition from philosophy to the domain of state and society had been an intrinsic part of Hegel's system.

Women are never supposed to have any occupation of sufficient importance not to be interrupted, except "suckling their fools "; and women themselves have accepted this, have written books to support it, and have trained themselves so as to consider whatever they do as not of such value to the world or to others, but that they can throw it up at the first "claim of social life." They have accustomed themselves to consider intellectual occupation as a merely selfish amusement, which it is their " duty " to give up for every trifler more selfish than themselves.

That which is best about conservatism, that which, though it cannot be expressed in detail, inspires reverence in all, is the Inevitable.

The emptiness of Zen Buddhism... creates a neighborly nearness between things.

The principles of ethics come from our own nature as social, reasoning beings.

I could never divide myself from any man upon the difference of an opinion, or be angry with his judgement for not agreeing with me in that, from which perhaps within a few days I should dissent myself.

Experience has repeatedly confirmed that well-known maxim of Bacon's that "a little philosophy inclineth a man's mind to atheism, but depth in philosophy bringeth men's minds about to religion." At the same time, when Bacon penned that sage epigram... he forgot to add that the God to whom depth in philosophy brings back men's minds is far from being the same from whom a little philosophy estranges them.

Hegel once observed that comedy is in act superior to tragedy and humourous reasoning superior to grandiloquent reasoning. Although Lincoln does not possess the grandiloquence of historical action, as an average man of the people he has its humour.

The plebeian must expect to find himself neglected and despised in proportion as he is remiss in cultivation the objects of esteem; the lord will always be surrounded with sycophants and slaves. The lord therefore has no motive to industry and exertion; no stimulus to rouse him from the lethargic 'oblivious pool', out of which every human intellect originally arose.

Make thyself pure, 0 righteous man! Anyone in the world here below can win purity for himself, namely, when he cleanses himself with Good Thoughts, Good Words, and Good Deeds.

May we not say, perhaps, that the evil man is annihilated because he wished to be annihilated, or that he did not wish strongly enough to eternalize himself because he was evil? May we say that it is not believing in the other life which causes a man to be good, but rather that being good causes him believe in it? And what is being good and being evil? These states belong to the sphere of ethics, not of religion; or rather, does not the doing good though being evil pertain to ethics, and the being good [forgivable] though doing evil, to religion?

Homosexuality appears as one of the forms of sexuality when it was transposed from the practice of sodomy onto a kind of interior androgyny, a hermaphroditism of the soul. The sodomite had been a temporary aberration; the homosexual was now a species.

Every crusader is apt to go mad. He is haunted by the wickedness which he attributes to his enemies; it becomes in some sort a part of him.

What then remains but that we still should cry Not to be born, or, being born, to die?

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

Great joys, why do they bring us sadness? Because there remains from these excesses only a feeling of irrevocable loss and desertion which reaches a high degree of negative intensity. At such moments, instead of a gain, one keenly feels loss. sadness accompanies all those events in which life expends itself. its intensity is equal to its loss. Thus death causes the greatest sadness.

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.

This morning I thought, hence lost my bearings, for a good quarter of an hour.

Knowledge more than a Means. Also without this passion I refer to the passion for knowledge, science would be furthered: science has hitherto increased and grown up without it. The good faith in science, the prejudice in its favour, by which States are at present dominated (it was even the Church formerly), rests fundamentally on the fact that the absolute inclination and impulse has so rarely revealed itself in it, and that science is regarded not as a passion, but as a condition and an "ethos." Indeed, amour-plaisir of knowledge (curiosity) often enough suffices, amour-vanity suffices, and habituation to it, with the afterthought of obtaining honour and bread; it even suffices for many that they do not know what to do with a surplus of leisure, except to continue reading, collecting, arranging, observing and narrating; their "scientific impulse" is their ennui.

But one no longer wonders when one realizes that in the higher classes there is an unerring instinct of what tends to maintain and of what tends to destroy the organization by virtue of which they enjoy their privileges. The fashionable lady had certainly not reasoned out that if there were no capitalists and no army to defend them, her husband would have no fortune, and she could not have her entertainments and her ball-dresses. And the artist certainly does not argue that he needs the capitalists and the troops to defend them, so that they may buy his pictures. But instinct, replacing reason in this instance, guides them unerringly. And it is precisely this instinct which leads all men, with few exceptions, to support all the religious, political, and economic institutions which are to their advantage.

I remembered the way out suggested by a great princess when told that the peasants had no bread: "Well, let them eat cake".

Literacy remains even now the base and model of all programs of industrial mechanization; but, at the same time, locks the minds and senses of its users in the mechanical and fragmentary matrix that is so necessary to the maintenance of mechanized society.

...what the freedom is that I love, and that to which I think all men intitled. It is not solitary, unconnected, individual, selfish Liberty. As if every Man was to regulate the whole of his Conduct by his own will. The Liberty I mean is social freedom. It is that state of things in which Liberty is secured by the equality of Restraint; A Constitution of things in which the liberty of no one Man, and no body of Men and no Number of men, can find Means to trespass on the liberty of any Person, or any description of Persons in the Society. This kind of liberty is indeed but another name for Justice, as ascertained by wise Laws, and secured by well-constructed institutions.

But then again of course I know perfectly well that He can't be used as a road. If you're approaching Him not as the goal but as a road, not as the end but as a means, you're not really approaching Him at all.

René Descartes is more widely known as a philosopher than as a mathematician, although his philosophy has been controverted while his mathematics has not. ...In accordance with the ideals of his age, when experimental science was first seriously challenging arrogant speculation, Descartes set a greater store by his philosophy than his mathematics. But he fully appreciated the power of his new method in geometry.

People almost invariably arrive at their beliefs not on the basis of proof but on the basis of what they find attractive.

Ye know not what manner of spirit ye are of. For the Son of man is not come to destroy men's lives, but to save them. (KJV) 9:55-56 Rebuking James and John for asking if he would command fire to come down from heaven, to consume a village of Samaritans for not receiving them, because they seemed to be headed for Jerusalem.

Amid this life based on coercion, one and the same thought constantly emerged among different nations, namely, that in every individual a spiritual element is manifested that gives life to all that exists, and that this spiritual element strives to unite with everything of a like nature to itself, and attains this aim through love.

Above all our thought should be empty, waiting, not seeking anything, but ready to receive in its naked truth the object that is to penetrate it. All wrong translations, all absurdities in geometry problems, all clumsiness of style, and all faulty connection of ideas in compositions and essays, all such things are due to the fact that thought has seized upon some idea too hastily, and being thus prematurely blocked, is not open to the truth.

No one, of a surety, wanders farther from the mark than he who fancies to himself that he already understands this marvellous Kingdom, and can, in few words, fathom its constitution, and everywhere find the right path. To no one, who has broken off, and made himself an Island, will insight rise of itself, nor even without toilsome effort. Only to children, or childlike men, who know not what they do, can this happen. Long, unwearied intercourse, free and wise Contemplation, attention to faint tokens and indications; an inward poet-life, practised senses, a simple and devout spirit: these are the essential requisites of a true Friend of Nature; without these no one can attain his wish.

By this means all knowledge degenerates into probability; and this probability is greater or less, according to our experience of the veracity or deceitfulness of our understanding, and according to the simplicity or intricacy of the question.

Nonviolence is an ideal that cannot always be fully honored in the practice. To the degree that those who practice nonviolent resistance put their body in the way of an external power, they make physical contact, presenting a force against force in the process. Nonviolence does not imply the absence of force or of aggression. It is, as it were, an ethical stylization of embodiment, replete with gestures and modes of non-action, ways of becoming an obstacle, of using the solidity of the body and its proprioceptive object field to block or derail a further exercise of violence.

We have lost, being born, as much as we shall lose, dying. Everything.

In the presence of God himself man stands always like a solitary tree in the wilderness.

One must never forget to look at the aim of a matter.

Necessity resides in the way we talk about things, not in the things we talk about.

The aim of research is the discovery of the equations which subsist between the elements of phenomena.

The thing I fear most is fear.

Life is short, but its ills make it seem long.

Coleridge said that every work of art must have about it something not understood to obtain its full effect.

How long will men dare to call anything expedient that is not right? Can odium and infamy be of service to any empire, which ought to be supported by glory and by the good-will of its allies? I was often at variance even with my friend Cato. He seemed to me to guard the treasury and the revenues too obstinately, to refuse everything to the farmers of the revenue, and many things to our allies; while we ought to be generous to our allies, and to deal with the farmers of the revenue as leniently as we individually do with our own tenants, especially as the union of orders to which such a course would conduce is for the well-being of the state.

Finally, every man will become dear and pleasing to every other man; all will be beloved by all! and, what is still more desirable, beloved also by Christ; to become acceptable to whom is the highest felicity of human nature.

The mind intent upon resolving as well as compounding the concept of a composite demands and presumes boundaries in which it may acquiesce in the former as well as in the latter direction.

The softer you find your child is, the more you are to seek occasions, at fit times, thus to harden him. The great art in this is, to begin with what is but very little painful, and to proceed by insensible degrees, when you are playing, and in good humour with him, and speaking well of him: and when you have once got him to think himself made amends for his suffering by the praise is given him for his courage; when he can take pride in giving such marks of his manliness, and can prefer the reputation of being brave and stout, to the avoiding a little pain, or the shrinking under it; you need nor despair in time and by the assistance of his growing reason, to master his timorousness, and mend the weakness of his constitution.