An increase in the productivity of labour means nothing more than that the same capital creates the same value with less labour, or that less labour creates the same product with more capital.

Social and economic inequalities, for example inequalities of wealth and authority, are just only if they result in compensating benefits for everyone, and in particular for the least advantaged members of society.

Drunkenness is temporary suicide.

There are two kinds of truths: those of reasoning and those of fact. The truths of reasoning are necessary and their opposite is impossible; the truths of fact are contingent and their opposites are possible.

But Don Quixote was converted. Yes - and died, poor soul. But the other, the real Don Quixote, he who remained on earth and lives among us with his spirit - this Don Quixote was not converted, this Don Quixote continues to incite us to make ourselves ridiculous, this Don Quixote must never die.

Learning will be cast into the mire and trodden down under the hoofs of a swinish multitude.

The world would be astonished if it knew how great a proportion of its brightest ornaments-of those most distinguished even in popular estimation for wisdom and virtue-are complete sceptics in religion...

Why do I think that we, the intellectuals, are able to help? Simply because we, the intellectuals, have done the most terrible harm for thousands of years. Mass murder in the name of an idea, a doctrine, a theory, a religion - that is all our doing, our invention: the invention of the intellectuals. If only we would stop setting man against man - often with the best intentions - much would be gained. Nobody can say that it is impossible for us to stop doing this.

The first step to get this noble and manly steadiness, is... carefully keep children from frights of all kinds, when they are young. ...Instances of such who in a weak timorous mind, have borne, all their whole lives through, the effects of a fright when they were young, are every where to be seen, and therefore as much as may be to be prevented.

As far as men go, it is not what they are that interests me, but what they can become.

No subgroup, race, nationalism, religious group, gender based groups or other identity essence based groups will ever be more important than, and should never ethically take precedence over the existence based universal group, the human group. Universal identity takes precedence over subgroup identity, and when we are forced to subgroup in reaction to injustice, that is the only ethical subgroup.

...all of the philosophers put together are not worth a single saint.

And as to you, Sir, treacherous in private friendship (for so you have been to me, and that in the day of danger) and a hypocrite in public life, the world will be puzzled to decide whether you are an apostate or an impostor; whether you have abandoned good principles, or whether you ever had any. 

The administrators of the executive power may be either elective or not; and in the former case all or only some of them may be elective. They are elective in a proper democracy, that is to say, in a democracy which recognizes representation. If all the public officials are directly elected by the whole people, the democracy is a pure democracy; if only some, it is a mixed democracy. The public officials may also fill vacancies themselves; this is the case in a pure aristocracy. But if only some of the magistrates are thus replaced by the public officers, and if the others are again directly elected by the people, then the form of government is that of a democratic aristocracy. A permanent president (monarch) may also be elected to exercise the executive power during his lifetime. In all these cases, either all citizens of the commonwealth, or only some of them, are eligible to office. Eligibility may, therefore, be limited or unlimited.

Who dismisses his adulterous wife and marries another woman, whereas his first wife still lives, remains perpetually in the state of adultery. Such a man does not any efficacious penance while he refuses to abandon the new wife. If he is a catechumen, he cannot be admitted to baptism, because his will remains rooted in the evil. If he is a (baptized) penitent, he cannot receive the (ecclesiastical) reconciliation as long as he does not break with his bad attitude.

We share this planet, our home, with millions of species. Justice and sustainability both demand that we do not use more resources than we need. Restraint in resource use and living within nature's limits are preconditions for social justice. The commons are where justice and sustainability converge, where ecology and equity meet. The survival of pastures and forests as community property, or of a common good like a stable ecosystem, is only possible with social organizations with checks and controls on the use of resources built into their principles. The breakdown of a community, with the associated erosion of concepts of joint ownership and responsibility, can trigger the degradation of common resources.

Though they may think the proof incomplete that the universe is a work of design, and though they assuredly disbelieve that it can have an Author and Governor who is absolute in power as well as perfect in goodness, they have that which constitutes the principal worth of all religions whatever, an ideal conception of a Perfect Being, to which they habitually refer as the guide of their conscience; and this ideal of Good is usually far nearer to perfection than the objective Deity of those, who think themselves obliged to find absolute goodness in the author of a world so crowded with suffering and so deformed by injustice as ours.

The happiness of men consists in life. And life is in labor.

The fact of the religious vision, and its history of persistent expansion, is our one ground for optimism. Apart from it, human life is a flash of occasional enjoyments lighting up a mass of pain and misery, a bagatelle of transient experience.

Among most Christians the Old Testament is little read in comparison to the New Testament. Furthermore, much of what is read is often distorted by prejudice. Frequently the Old Testament is believed to express exclusively the principles of justice and revenge, in contrast to the New Testament, which represents those of love and mercy; even the sentence, "Love your neighbor as yourself," is thought by many to derive from the New, not the Old Testament. Or the Old Testament is believed to have been written exclusively in the spirit of narrow nationalism and to contain nothing of supranational universalism so characteristic of the New Testament.

The sublime is excited in me by the great stoical doctrine, Obey thyself.

Wealth brings a heavy purse; poverty, a light spirit.

It is better to risk sparing a guilty person than to condemn an innocent one.

I shall keep it [the manuscript] by me until the end of May for purposes of revision, and of adding malicious foot-notes.

He advanced toward me without moving his hat, or making the least inclination of his body; but there appeared more real politeness in the open, humane air of his countenance, than in drawing one leg behind the other, and carrying that in the hand which is made to be worn on the head. "Friend," said he, "I perceive thou art a stranger, if I can do thee any service thou hast only to let me know it." "Sir," I replied, bowing my body, and sliding one leg toward him, as is the custom with us, "I flatter myself that my curiosity, which you will allow to be just, will not give you any offence, and that you will do me the honor to inform me of the particulars of your religion." "The people of thy country," answered the Quaker, "are too full of their bows and their compliments; but I never yet met with one of them who had so much curiosity as thyself. Come in and let us dine first together."

As we search as a nation for constructive ways to challenge racism and white supremacy, it is absolutely essential that progressive female voices gain a hearing.

Life is possible only by the deficiencies of our imagination and memory.

The best laws cannot make a constitution work in spite of morals; morals can turn the worst laws to advantage. That is a commonplace truth, but one to which my studies are always bringing me back. It is the central point in my conception. I see it at the end of all my reflections.

Our merchants and master-manufacturers complain much of the bad effects of high wages in raising the price, and thereby lessening the sale of their goods both at home and abroad. They say nothing concerning the bad effects of high profits. They are silent with regard to the pernicious effects of their own gains. They complain only of those of other people.

"If a nation expects to be ignorant and free," said Jefferson, "it expects what never was and never will be."

I have lived in the pursuit of a vision, both personal and social. Personal: to care for what is noble, for what is beautiful, for what is gentle; to allow moments of insight to give wisdom at more mundane times. Social: to see in imagination the society that is to be created, where individuals grow freely, and where hate and greed and envy die because there is nothing to nourish them. These things I believe, and the world, for all its horrors, has left me unshaken.

Terror is not now, if it ever was, something that comes to us from outside. It is a part of the society in which we live. Both liberals and neoconservatives believe terrorism can be dealt with by removing its causes. The truth is less reassuring. Al-Qaeda has mutated into a decentralised, often locally based type of apocalyptic terrorism and, in this new guise, seems to be acquiring a formidable momentum.

The education of the common people requires, perhaps, in a civilized and commercial society, the attention of the public more than that of people of some rank and fortune.

I think these things [firearms] were invented by Satan himself, for they can't be defended against with (ordinary) weapons and fists. All human strength vanishes when confronted with firearms. A man is dead before he sees what's coming.

I see philosophy as a fairly abstract activity, as concerned mainly with the analysis of criticism and concepts, and of course most usefully of scientific concepts.

While all these are disturbed and divided by the multifarious objects to which their thoughts must be applied, the Philosopher pursues, in solitary silence and in unbroken concentration of mind, his single and undeviating course towards the Good, the Beautiful, and the True; and that is his daily labour, to which others can only resort at times for rest and refreshment after toil.

The representation of the self-sufficiency of the I can certainly co-exist with a representation of the self-sufficiency of the thing, though the self-sufficiency of the I itself cannot co-exist with that of the thing. Only one of these two can come first, only one can be the starting point; only one can be independent. The one that comes second, just because it comes second, necessarily becomes dependent upon the one that comes first, with which it is supposed to be connected. Which of these two should come first?

Figure to yourself the mixture of surprise and delight which has this instant been poured into my mind by the sound of my name, as uttered by you, in the speech just read to me out of the Morning Herald... By one and the same man, not only Parliamentary Reform, but Law Reform advocated. Advocated? and by what man? By one who, in the vulgar sense of profit and loss, has nothing to gain by it... Yes, only from Ireland could such self-sacrifice come; nowhere else: least of all in England, cold, selfish, priest-ridden, lawyer-ridden, lord-ridden, squire-ridden, soldier-ridden England, could any approach to it be found.

"I exist" does not follow from "there is a thought now." The fact that a thought occurs at a given moment does not entail that any other thought has occurred at any other moment, still less that there has occurred a series of thoughts sufficient to constitute a single self. As Hume conclusively showed, no one event intrinsically points to any other. We infer the existence of events which we are not actually observing, with the help of general principle. But these principles must be obtained inductively. By mere deduction from what is immediately given we cannot advance a single step beyond. And, consequently, any attempt to base a deductive system on propositions which describe what is immediately given is bound to be a failure.

We have to learn to think in a new way. We have to learn to ask ourselves, not what steps can be taken to give military victory to whatever group we prefer, for there no longer are such steps; the question we have to ask ourselves is: what steps can be taken to prevent a military contest of which the issue must be disastrous to all parties?

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.

"You're a bitter man," said Candide. "That's because I've lived," said Martin.

We have two ears and one mouth, so we should listen more than we say.

Your questions refer to words; so I have to talk about words. You say: The point isn't the word, but its meaning, and you think of the meaning as a thing of the same kind as the word, though also different from the word. Here the word, there the meaning.

Mr. Darwin's hypothesis is not, so far as I am aware, inconsistent with any known biological fact; on the contrary, if admitted, the facts of Development, of Comparative Anatomy, of Geographical Distribution, and of Palaeontology, become connected together, and exhibit a meaning such as they never possessed before; and I, for one, am fully convinced that if not precisely true, that hypothesis is as near an approximation to the truth as, for example, the Copernican hypothesis was to the true theory of the planetary motions.

It is not without good reason said, that he who has not a good memory should never take upon him the trade of lying.