It seems that sin is geographical. From this conclusion, it is only a small step to the further conclusion that the notion of "sin" is illusory, and that the cruelty habitually practised in punishing it is unnecessary.

The heart of Christianity is a myth which is also a fact.

Courtship is the time for sowing those seeds which will grow up ten years into domestic hatred.

That the sun will not rise to-morrow is no less intelligible a proposition, and implies no contradiction, than the affirmation, that it will rise.

All hypotheses respecting the manner in which the elements of inorganic bodies are arranged in space, must be constructed with regard to the general facts of crystallization.

Philosophical knowledge is the knowledge gained by reason from concepts; mathematical knowledge is the knowledge gained by reason from the construction of concepts.

These numerous points at which money is withdrawn from circulation and accumulated in numerous individual hoards or potential money-capitals appears as so many obstacles to circulation, because they immobilise the money and deprive it of its capacity to circulate for a certain time.

Good is a good doctor, but Bad is sometimes a better.

Domination has its own aesthetics, and democratic domination has its democratic aesthetics.

American life is a powerful solvent. As it stamps the immigrant, almost before he can speak English, with an unmistakable muscular tension, cheery self-confidence and habitual challenge in the voice and eyes, so it seems to neutralize every intellectual element, however tough and alien it may be, and to fuse it in the native good-will, complacency, thoughtlessness, and optimism.

My theory is that all women have hydrofluoric acid bottled up inside.

Alas! in the clothes of the greatest potentate, what is there but a man?

No one knows what he can do till he tries.

All the evolution we know of proceeds from the vague to the definite.

I am not bound over to swear allegiance to any master; where the storm drives me I turn in for shelter.

All religions, with their gods, their demigods, and their prophets, their messiahs and their saints, were created by the credulous fancy of men who had not attained the full development and full possession of their faculties. Consequently, the religious heaven is nothing but a mirage in which man, exalted by ignorance and faith, discovers his own image, but enlarged and reversed - that is, divinized. The history of religion, of the birth, grandeur, and decline of the gods who have succeeded one another in human belief, is nothing, therefore, but the development of the collective intelligence and conscience of mankind.

Cities are, first of all, seats of the highest economic division of labor. They produce thereby such extreme phenomena as in Paris the remunerative occupation of the quatorzième. They are persons who identify themselves by signs on their residences and who are ready at the dinner hour in correct attire, so that they can be quickly called upon if a dinner party should consist of thirteen persons. In the measure of its expansion, the city offers more and more the decisive conditions of the division of labor. It offers a circle which through its size can absorb a highly diverse variety of services.

We should provide in peace what we need in war.

The production relations of capitalist society approach more and more the production relations of socialist society. But on the other hand, its political and juridical relations established between capitalist society and socialist society a steadily rising wall. This wall is not overthrown, but is on the contrary strengthened and consolidated by the development of social reforms and the course of democracy. Only the hammer blow of revolution, that is to day, the conquest of political power by the proletariat can break down this wall.

To understand the actual world as it is, not as we should wish it to be, is the beginning of wisdom.

It is better to be a human being dissatisfied than a pig satisfied; better to be Socrates dissatisfied than a fool satisfied. And if the fool, or the pig, are of a different opinion, it is because they only know their own side of the question. The other party to the comparison knows both sides.

Not from fear but from a sense of duty refrain from your sins.

It is easy for us to criticize the prejudices of our grandfathers, from which our fathers freed themselves. It is more difficult to search for prejudices among the beliefs and values that we hold.

For some identify happiness with virtue, some with practical wisdom, others with a kind of philosophic wisdom, others with these, or one of these, accompanied by pleasure or not without pleasure; while others include also external prosperity. Now ... it is not probable that these should be entirely mistaken, but rather that they should be right in at least some one respect or even in most respects.

The social contract between all people around the world only has one requirement: Don't kill. From there it's those who don't agree, those that agree but have some reactive justification, and those that agree and don't kill.

If there may be doubts for men and for a childless woman as to the way to, fulfil the will of God, for a mother that path is firmly and clearly defined, and if she fulfils it humbly with a simple heart she stands on the highest point of perfection a human being can attain, and becomes for all a model of that complete performance of God's will which all desire. Only a mother can before her death tranquilly say to Him who sent her into this world, and Whom she has served by bearing and bringing up children whom she has loved more than herself - only she having served Him in the way appointed to her can say with tranquillity, Now lettest Thou Thy servant depart in peace. And that is the highest perfection to which, as to the highest good, men aspire.

Only puny secrets need protection. Big secrets are protected by public incredulity. You can actually dissipate a situation by giving it maximal coverage. As to alarming people, that's done by rumours, not by coverage.

The Communist Party has one objective: the creation of a socialist economy; and one means: the utilization of the class struggle.

Marriage is tough, because it is woven of all these various elements, the weak and the strong. "In love-ness" is fragile for it is woven only with the gossamer threads of beauty. It seems to me absurd to talk about "happy" and "unhappy" marriages.

Considering the optimistic turn taken by world trade AT THIS MOMENT...it is some consolation at least that the revolution has begun in Russia, for I regard the convocation of 'notables' to Petersburg as such a beginning. ... On the Continent revolution is imminent and will, moreover, instantly assume a socialist character.

Both dreams and myths are important communications from ourselves to ourselves. If we do not understand the language in which they are written, we miss a great deal of what we know and tell ourselves in those hours when we are not busy manipulating the outside world.

My thoughts have been shaped by the conviction that feminism must become a mass based political movement if it is to have a revolutionary, transformative impact on society.

Every intellectual revolution which has ever stirred humanity into greatness has been a passionate protest against inert ideas. Then, alas, with pathetic ignorance of human psychology, it has proceeded by some educational scheme to bind humanity afresh with inert ideas of its own fashioning.

A questioner asks: If human nature is evil, then where do ritual and rightness come from? I reply: ritual and rightness are always created by the conscious activity of the sages.

I am well aware, that men love to hear of their power, but have an extreme disrelish to be told of their duty.

Before Christianity suicide was not in any way troubling. Our lives were our own, and when we tired of them we were at liberty to end them. One might think that as Christianity has declined, this freedom would be reclaimed. Instead secular creeds have sprung up, in which each person's life belongs to everyone else. To hand back the gift of life because it does not please is still condemned as a kind of blasphemy, though the offended deity is now humanity instead of God.

Memento mori-remember death! These are important words. If we kept in mind that we will soon inevitably die, our lives would be completely different. If a person knows that he will die in a half hour, he certainly will not bother doing trivial, stupid, or, especially, bad things during this half hour. Perhaps you have half a century before you die-what makes this any different from a half hour?

Both are torn halves of an integral freedom, to which however they do not add up.

The republic is nothing whatever but - absolute monarchy; for it makes no difference whether the monarch is called prince or people, both being a 'majesty'.

Every faculty in one man is the measure by which he judges of the like faculty in another. I judge of your sight by my sight, of your ear by my ear, of your reason by my reason, of your resentment by my resentment, of your love by my love. I neither have, nor can have, any other way of judging about them.

Thoughts without content are empty, intuitions without concepts are blind. The understanding can intuit nothing, the senses can think nothing. Only through their unison can knowledge arise.

New media are new archetypes, at first disguised as degradations of older media.

For he that hath strength enough to protect all, wants not sufficiency to oppresse all.

I had rather be shut up in a very modest cottage with my books, my family and a few old friends, dining on simple bacon, and letting the world roll on as it liked, than to occupy the most splendid post, which any human power can give.

You can't lead the people if you don't love the people. You can't save the people, if you don't serve the people.