Cock-sure certainty is the source of much that is worst in our present world, and it is something of which the contemplation of history ought to cure us, not only or chiefly because there were wise men in the past, but because so much that was thought wisdom turned out to be folly - which suggests that much of our own supposed wisdom is no better. I do not mean to maintain that we should lapse into a lazy scepticism. We should hold our beliefs, and hold them strongly. Nothing great is achieved without passion, but underneath the passion there should always be that large impersonal survey which sets limits to actions that our passions inspire.

Number is the ruler of forms and ideas, and the cause of gods and daemons.

The great extension of our experience in recent years has brought light to the insufficiency of our simple mechanical conceptions and, as a consequence, has shaken the foundation on which the customary interpretation of observation was based.

History, it is easily perceived, is a picture-gallery containing a host of copies and very few originals.

The heroic cannot be the common, nor can the common be heroic.

If you see a man who is unterrified in the midst of dangers, untouched by desires, happy in adversity, peaceful amid the storm, who looks down upon men from a higher plane, and views the gods on a footing of equality, will not a feeling of reverence for him steal over you, will you not say: "This quality is too great and too lofty to be regarded as resembling this petty body in which it dwells? A divine power has descended upon that man."

If the only significant history of human thought were to be written, it would have to be the history of its successive regrets and its impotences.

Historically, the errors committed by a truly revolutionary movement are infinitely more fruitful than the infallibility of the cleverest Central Committee.

When truth cannot make itself known in words, it will make itself known in deeds.

The heterodox current in Judaism led by Jesus seems to have had no notion of an immortal soul, created by God and then infused into the body: immortality meant being raised from the dead in the body one had in life, then living for ever in a world without decay or corruption. In the Christian religion invented by Paul and Augustine, which was strongly influenced by Plato, immortality meant something quite different - a life out of time, enjoyed by the 'soul' or 'spirit' of the departed. How this Platonic immortality could preserve anything like the persons that once lived was not made clear.

The owl of Minerva first begins her flight with the onset of dusk.

The world becomes full of organisms that have what it takes to become ancestors. That, in a sentence, is Darwinism.

It is for the sake of order that I seduced Clytemnestra, for the sake of order that I killed my king. I wanted for order to rule and that it rule through me. I have lived without desire, without love, without hope: I made order. Oh! terrible and divine passion!

Reality is harsh to the feet of shadows.

Labor is a commodity, like any other, and its price is therefore determined by exactly the same laws that apply to other commodities. In a regime of big industry or of free competition - as we shall see, the two come to the same thing - the price of a commodity is, on the average, always equal to its cost of production. Hence, the price of labor is also equal to the cost of production of labor. But, the costs of production of labor consist of precisely the quantity of means of subsistence necessary to enable the worker to continue working, and to prevent the working class from dying out. The worker will therefore get no more for his labor than is necessary for this purpose; the price of labor, or the wage, will, in other words, be the lowest, the minimum, required for the maintenance of life.

If some great Power would agree to make me always think what is true and do what is right, on condition of being turned into a sort of clock and wound up every morning before I got out of bed, I should instantly close with the offer. The only freedom I care about is the freedom to do right; the freedom to do wrong I am ready to part with on the cheapest terms to any one who will take it of me.

When you wake up in the morning, tell yourself: The people I deal with today will be meddling, ungrateful, arrogant, dishonest, jealous, and surly. They are like this because they can't tell good from evil. (Hays translation) Say to yourself in the early morning: I shall meet today inquisitive, ungrateful, violent, treacherous, envious, uncharitable men. All these things have come upon them through ignorance of real good and ill.

What the great learning teaches, is to illustrate illustrious virtue; to renovate the people; and to rest in the highest excellence. The point where to rest being known, the object of pursuit is then determined; and, that being determined, a calm unperturbedness may be attained to. To that calmness there will succeed a tranquil repose. In that repose there may be careful deliberation, and that deliberation will be followed by the attainment of the desired end.

I cannot believe - and I say this with all the emphasis of which I am capable - that there can ever be any good excuse for refusing to face the evidence in favour of something unwelcome. It is not by delusion, however exalted, that mankind can prosper, but only by unswerving courage in the pursuit of truth.

It is clear that thought is not free if the profession of certain opinions makes it impossible to earn a living. It is clear also that thought is not free if all the arguments on one side of a controversy are perpetually presented as attractively as possible, while the arguments on the other side can only be discovered by diligent search.

A house sold by A to B does not wander from one place to another, although it circulates as a commodity.

I'd rather be ruled by a competent Turk than an incompetent Christian.

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

I should as soon think of swimming across Charles River when I wish to go to Boston, as of reading all my books in originals when I have them rendered for me in my mother tongue.

Of course, however, the living voice and the intimacy of a common life will help you more than the written word. You must go to the scene of action, first, because men put more faith in their eyes than in their ears, and second, because the way is long if one follows precepts, but short and helpful, if one follows patterns.

Liberalism, with its contradictions and compromises, existed for Donoso Cortés only in that short interim period in which it was possible to answer the question "Christ or Barabbas?" with a proposal to adjourn or appoint a commission of investigation.

The Americans never use the word peasant, because they have no idea of the class which that term denotes; the ignorance of more remote ages, the simplicity of rural life, and the rusticity of the villager have not been preserved among them; and they are alike unacquainted with the virtues, the vices, the coarse habits, and the simple graces of an early stage of civilization.

If a work of art is to explore new environments, it is not to be regarded as a blueprint but rather as a form of action-painting.

The greatest height of heroism to which an individual, like a people, can attain is to know how to face ridicule; better still, to know how to make oneself ridiculous and not to shrink from the ridicule.

Announced by all the trumpets of the sky Arrives the snow, and, driving o'er the fields, Seems nowhere to alight: the whited air Hides hills and woods, the river and the heaven, And veils the farm-house at the garden's end.

Those who deny the first principle should be flogged or burned until they admit that it is not the same thing to be burned and not burned, or whipped and not whipped.

To think we could have spared ourselves from living all that we have lived!

If the love of money is the root of all evil, the need of money is most certainly the root of all despair.

If a nation expects to be ignorant and free, in a state of civilization, it expects what never was and never will be. The functionaries of every government have propensities to command at will the liberty and property of their constituents. There is no safe deposit for these but with the people themselves; nor can they be safe with them without information. Where the press is free, and every man able to read, all is safe.

With clarity and quiet, I look upon the world and say: All that I see, hear, taste, smell, and touch are the creations of my mind. The sun comes up and the sun goes down in my skull. Out of one of my temples the sun rises, and into the other the sun sets. The stars shine in my brain; ideas, men, animals browse in my temporal head; songs and weeping fill the twisted shells of my ears and storm the air for a moment.

To be honest, as critical as I am of people for being anti-human, I love everybody so much for sinking on this ship with me. Admit it or not, we're all dying together.

The mind advances only when it has the patience to go in circles, in other words, to deepen.

Nature admits no lie.

The Superior Man has nothing to compete for. But if he must compete, he does it in an archery match, wherein he ascends to his position, bowing in deference. Descending, he drinks (or has [the winner] drink) the ritual cup. Note: Bowing is a courtesy for the host who invites him as well drinking a cup.

Besides, it is written that the tree shall be known by its fruits. The Church has borne too many evil fruits for there not to have been some mistake at the beginning. Europe has been spiritually uprooted, cut off from that antiquity in which all the elements of our civilization have their origin; and she has gone about uprooting the other continents from the sixteenth century onwards. Missionary zeal has not Christianized Africa, Asia and Oceania, but has brought these territories under the cold, cruel and destructive domination of the white race, which has trodden down everything. It would be strange, indeed, that the word of Christ should have produced such results if it had been properly understood.

The slaves of developed industrial civilization are sublimated slaves.

The healthy man does not torture others-generally it is the tortured who turn into torturers.

Men are qualified for civil liberty in exact proportion to their disposition to put moral chains upon their own appetites, - in proportion as their love to justice is above their rapacity, - in proportion as their soundness and sobriety of understanding is above their vanity and presumption, - in proportion as they are more disposed to listen to the counsels of the wise and good, in preference to the flattery of knaves. Society cannot exist, unless a controlling power upon will and appetite be placed somewhere; and the less of it there is within, the more there must be without. It is ordained in the eternal constitution of things, that men of intemperate minds cannot be free. Their passions forge their fetters.

What is called "objectivity," scientific for instance (in which I firmly believe, in a given situation) imposes itself only within a context which is extremely vast, old, firmly established, or rooted in a network of conventions ... and yet which still remains a context.

I am sorry to say that at the moment I am so busy as to be convinced that life has no meaning whatever... I do not see that we can judge what would be the result of the discovery of truth, since none has hitherto been discovered.

Above all things, lose no occasion of exercising your dispositions to be grateful, to be generous, to be charitable, to be humane, to be true, just, firm, orderly, courageous, &c. Consider every act of this kind, as an exercise which will strengthen your moral faculties and increase your worth.

To choose one sock from each of infinitely many pairs of socks requires the Axiom of Choice, but for shoes the Axiom is not needed.