In England women are still occasionally used instead of horses for hauling canal boats, because the labour required to produce horses and machines is an accurately known quantity, while that required to maintain the women of the surplus population is below all calculation.

What is the wisdom of a book compared with the wisdom of an angel?

Metaphysical rebellion is a claim, motivated by the concept of a complete unity, against the suffering of life and death and a protest against the human condition both for its incompleteness, thanks to death, and its wastefulness, thanks to evil.

Lincoln is not the product of a popular revolution. This plebeian, who worked his way up from stone-breaker to Senator in Illinois, without intellectual brilliance, without a particularly outstanding character, without exceptional importance-an average person of good will, was placed at the top by the interplay of the forces of universal suffrage unaware of the great issues at stake. The new world has never achieved a greater triumph than by this demonstration that, given its political and social organisation, ordinary people of good will can accomplish feats which only heroes could accomplish in the old world!

The entire history of social improvement has been a series of transitions, by which one custom or institution after another, from being a supposed primary necessity of social existence, has passed into the rank of an universally stigmatized injustice and tyranny. So it has been with the distinctions of slaves and freemen, nobles and serfs, patricians and plebeians; and so it will be, and in part already is, with the aristocracies of colour, race, and sex.

We take foreigners to be incomplete Americans - convinced that we must help and hasten their evolution.

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

He who is enamored of himself will at least have the advantage of being inconvenienced by few rivals.

All men and women have passions, natural desires and noble ambitions, and also a conscience; they have sex, hunger, fear, anger, and are subject to sickness, pain, suffering and death. Culture consists in bringing about the expression of these passions and desires in harmony.

Schopenhauer argues that the empirical world exists only as a representation: 'every object, whatever its origin, is, as object, already conditioned by the subject, and thus is essentially only the subject's representation.' A representation is a subjective state that has been ordered according to space, time and causality - the primary forms of sensibility and understanding. So long as we turn our thoughts towards the natural world, and search for the thing-in-itself behind the representation is futile. Every argument and every experience leads only to the same end: the system of representations, standing like a veil between the subject and the thing-in-itself. No scientific investigation can penetrate the veil; and yet it is only a veil, Schopenhauer affirms, a tissue of illusions which we can, if we choose, penetrate by other means. The way to penetrate the veil was stumbled upon by Kant.

To keep our eyes open longer were but to set our Antipodes. The Huntsmen are up in America, and they are already past their first sleep in Persia. But who can be drowsy at that hour which freed us from everlasting sleep? or have slumbering thoughts at that time, when sleep itself must end, and as some conjecture all shall awake again?

If we already lived in a cruelty-free world, the notion of re-introducing suffering, exploitation and creatures eating each other would seem not so much frightful as unimaginable - no more seriously conceivable than reverting to surgery without anaesthesia today.

Science has taught... me to be careful how I adopt a view which jumps with my preconceptions, and to require stronger evidence for such belief than for one to which I was previously hostile. My business is to teach my aspirations to conform themselves to fact, not to try and make facts harmonise with my aspirations.

Money is everywhere but so is poetry. What we lack are the poets.

The wise will determine from the gravity of the case; the irritable from sensibility to oppression; the high-minded from disdain and indignation at abusive power in unworthy hands.

Once we know our weaknesses they cease to do us any harm.

The petit-bourgeois is a man unable to imagine the Other. If he comes face to face with him, he blinds himself, ignores and denies him, or else transforms him into himself.

Once the good man was dead, one wore his hat and another his sword as he had worn them, a third had himself barbered as he had, a fourth walked as he did, but the honest man that he was - nobody any longer wanted to be that.

Why should we divide the sensitive principle which thinks in man? ...For a thing that is divided can no longer without absurdity be regarded as indivisible.

A good man with a good conscience doesn't walk so fast.

This aristocratic thesis is... the demos, the people, are the most numerous... also comprised of the most ordinary, and... even the worst, citizens. Therefore... what is best for the demos cannot be what is best for the polis... the city.

We are in hell and I will have my turn!

Fear is the antidote to boredom: the remedy must be stronger than the disease.

At that moment he knew what his mother was thinking, and that she loved him. But he knew, too, that to love someone means relatively little; or, rather, that love is never wrong enough to find the word befitting it.

Tell them I've had a wonderful life.

Try not to have Emily exposed to hours and hours of TV. It is a vile drug which permeates the nervous system, especially in the young.

Society and conversation, therefore, are the most powerful remedies for restoring the mind to its tranquillity, if, at any time, it has unfortunately lost it; as well as the best preservatives of that equal and happy temper, which is so necessary to self-satisfaction and enjoyment. Men of retirement and speculation, who are apt to sit brooding at home over either grief or resentment, though they may often have more humanity, more generosity, and a nicer sense of honour, yet seldom possess that equality of temper which is so common among men of the world.

"You will have less money." Yes, and less trouble. "Less influence." Yes, and less envy.

For it is not death or pain that is to be feared, but the fear of pain or death.

If, being duke and peer, you would not be contented with my standing uncovered before you, but should also wish that I should esteem you, I should ask you to show me the qualities that merit my esteem. If you did this, you would gain it, and I could not refuse it to you with justice; but if you did not do it, you would be unjust to demand it of me; and assuredly you would not succeed, were you the greatest prince in the world.

There is as much difference between us and ourselves as between us and others.

Full of gods means full of meaning, full of narration. The world becomes readable, like a picture.

Rooted in freedom, bonded in the fellowship of danger, sharing everywhere a common human blood, we declare again that all men are brothers, and that mutual tolerance is the price of liberty.

Societies have always been shaped more by the nature of the media by which humans communicate than by the content of the communication.

But though an old man, I am but a young gardener.

...a monarchy is a thing perfectly susceptible of reform; perfectly susceptible of a balance of power; and that, when reformed and balanced, for a great country, it is the best of all governments. The example of our country might have led France, as it has led him, to perceive that monarchy is not only reconcilable to liberty, but that it may be rendered a great and stable security to its perpetual enjoyment.

The Doctrine of Knowledge, apart from all special and definite knowing, proceeds immediately upon Knowledge itself, in the essential unity in which it recognises Knowledge as existing; and it raises this question in the first place - How this Knowledge can come into being, and what it is in its inward and essential Nature? The following must be apparent: - There is but One who is absolutely by and through himself, - namely, God; and God is not the mere dead conception to which we have thus given utterance, but he is in himself pure Life. He can neither change nor determine himself in aught within himself, nor become any other Being; for his Being contains within it all his Being and all possible Being, and neither within him nor out of him can any new Being arise.

A comfortable house is a great source of happiness. It ranks immediately after health and a good conscience.

Twenty-first-century society is no longer a disciplinary society, but rather an achievement society.

There are some men who expose themselves to damnation so foolishly by avarice, by brutality, by debauches, by violence, by excesses, by blasphemies! ...it is always a great folly for a man to expose himself to damnation... He must despise desire and its kingdom, and aspire to that kingdom of love in which all the subjects breathe nothing but love, and desire nothing but the benefits of love.

By bourgeoisie is meant the class of modern capitalists, owners of the means of social production and employers of wage labor. By proletariat, the class of modern wage laborers who, having no means of production of their own, are reduced to selling their labor power in order to live.

A definition of the political can be obtained only by discovering and defining the specifically political categories.

Concerning the female sorcerer. Roman law also prescribes this. Why does the law name women more than men here, even though men are also guilty of this? Because women are more susceptible to those superstitions of Satan; take Eve, for example. They are commonly called "wise women." Let them be killed.

If reason is both transcendent and immanent, then philosophy, as culture-bound reflection and argument about eternal questions, is both in time and eternity. We don't have an Archimedean point; we always speak the language of a time and place; but the rightness and wrongness of what we say is not just for a time and a place.

My lectures are published and not published; they will be intelligible to those who heard them, and to none beside.