Exchange value forms the substance of money, and exchange value is wealth.

Historians of ideas, however scrupulous and minute they may feel it necessary to be, cannot avoid perceiving their material in terms of some kind of pattern.

With a foolish man make no dispute.

The savage recognizes life only in himself and his personal desires. His interest in life is concentrated on himself alone. The highest happiness for him is the fullest satisfaction of his desires. The motive power of his life is personal enjoyment. His religion consists in propitiating his deity and in worshiping his gods, whom he imagines as persons living only for their personal aims.

Familiarity breeds contempt.

Attempt nothing above thy strength!

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

Every noble work is at first impossible.

There is no need to worry about mere size. We do not necessarily respect a fat man more than a thin man. Sir Isaac Newton was very much smaller than a hippopotamus, but we do not on that account value him less.

Seize the moments of happiness, love and be loved! That is the only reality in the world, all else is folly. It is the one thing we are interested in here.

The supreme task of the physicist is to arrive at those universal elementary laws from which the cosmos can be built up by pure deduction. There is no logical path to these laws; only intuition, resting on sympathetic understanding of experience, can reach them. In this methodological uncertainty, one might suppose that there were any number of possible systems of theoretical physics all equally well justified; and this opinion is no doubt correct, theoretically. But the development of physics has shown that at any given moment, out of all conceivable constructions, a single one has always proved itself decidedly superior to all the rest.

The ways of thinking implanted by electronic culture are very different from those fostered by print culture. Since the Renaissance most methods and procedures have strongly tended towards stress on the visual organization of knowledge.

If God has made us in his image, we have returned him the favor.

All's well that ends well; which is the epitaph I should put on my tombstone if I were the last man left alive.

Better to be ignorant of a matter than half know it.

"The will of the nation" is one of those expressions which have been most profusely abused by the wily and the despotic of every age.

The true discovery of America by mankind came when those first hunting bands crossed over from Siberia 25,000 years ago. This, however, never seems to count. When people speak of the "discovery of America" they invariably mean its discovery by Europeans.

And surely to know what this good is, is of great importance for the conduct of life, for in that case we shall be like archers shooting at a definite mark, and shall be more likely to do what is right. But, if this is the case, we must try to comprehend, in outline at least, what it is and to which of the sciences it belongs.

New terms and changes of terms, which are not needed in order to express truth, are to be avoided.

My own view is that philosophy at its best has always, in every period, included some philosophers who brilliantly represent the moral face of the subject and some philosophers who brilliantly represent the theoretical face, as well as some geniuses whose insights span and unite both sides of the subject. To renounce either the moral ambitions of philosophy or its theoretical ambitions is not just to kill the subject of philosophy; it is to commit intellectual and spiritual suicide.

If you press me to say why I loved him, I can say no more than it was because he was he, and I was I. Variants: If a man urge me to tell wherefore I loved him, I feel it cannot be expressed but by answering: Because it was he, because it was myself. If a man should importune me to give a reason why I loved him, I find it could no otherwise be expressed, than by making answer: because it was he, because it was I.

The poem of the understanding is philosophy.

Remember, that to change thy mind upon occasion, and to follow him that is able to rectify thee, is equally ingenuous, as to find out at the first, what is right and just, without help. For of thee nothing is required, that is beyond the extent of thine own deliberation and judgment, and of thine own understanding.

Acquisitiveness - the wish to possess as much as possible of goods, or the title to goods - is a motive which, I suppose, has its origin in a combination of fear with the desire for necessaries.

We ourselves are the entities to be analyzed.

My doubt goes like this: How could the Loving One have the heart to let human beings become so guilty that they got his murder on their consciences?

A mellow understanding of life and of human nature is, and always has been, the Chinese ideal of character, and from that understanding other qualities are derived, such as pacifism, contentment, calm and strength of endurance which distinguish the Chinese character.

The characteristic of the really great writer is the ability of his mind to to suddenly leap beyond his ordinary human values, into sudden perception of universal values.

It is a waste of energy to be angry with a man who behaves badly, just as it is to be angry with a car that won't go. The difference is that you can compel your car to go to a garage, but you cannot compel Hitler to go to a psychiatrist.

What pride to discover that nothing belongs to you - what a revelation.

Moderation, in the pursuit of honors or riches, is the only security against disappointment and vexation. A wise man, therefore, will prefer the simplicity of rustic life to the magnificence of courts.

As a black woman interested in feminist movement, I am often asked whether being black is more important than being a woman; whether feminist struggle to end sexist oppression is more important than the struggle to racism or vice versa. All such questions are rooted in competitive either/or thinking, the belief that the self is formed in opposition to an other. ... Most people are socialized to think in terms of opposition rather than compatibility. Rather than seeing anti-racist work as totally compatible with working to end sexist oppression, they often see them as two movements competing for first place.

Insurrection ... never brings about the desired improvement. For insurrection lacks discernment; it generally harms the innocent more than the guilty. Hence, no insurrection is ever right, no matter how right the cause it seeks to promote.

There are men who astonish and delight, men who instruct and guide. Some men's words I remember so well that I must often use them to express my thought. Yes, because I perceive that we have heard the same truth, but they have heard it better.

There were honest people long before there were Christians and there are, God be praised, still honest people where there are no Christians. It could therefore easily be possible that people are Christians because true Christianity corresponds to what they would have been even if Christianity did not exist.

My own belief is, if philosophers be entitled to any credit, that the Sun is the common parent of all men, to use a comprehensive term. It is a true proverb, "Man begets man, and so does the Sun:" but souls that luminary showers down upon earth, both out of himself, and out of the other gods: which souls show to what end they were propagated by the kind of life that they pursue. But well is it for that man who, from the third generation backwards, and a long succession of years, has been dedicated to the service of this god; yet neither is that person's condition to be despised who, feeling in his own nature that he is a servant of this deity, alone, or with few on his side, shall have devoted himself to his worship.

Apparently the rise of consciousness is linked to certain kinds of privation. It is the bitterness of self-consciousness that we knowers know best. Critical of the illusions that sustained mankind in earlier times, this self-consciousness of ours does little to sustain us now. The question is: which is disenchanted, the world itself or the consciousness we have of it?

Electric technology is directly related to our central nervous systems, so it is ridiculous to talk of "what the public wants" played over its own nerves.

Accepting the absurdity of everything around us is one step, a necessary experience: it should not become a dead end. It arouses a revolt that can become fruitful.

The country that is more developed industrially only shows, to the less developed, the image of its own future.

Pleasure is in itself a good; nay, even setting aside immunity from pain, the only good: pain is in itself an evil; and, indeed, without exception, the only evil; or else the words good and evil have no meaning. And this is alike true of every sort of pain, and of every sort of pleasure.

I neither approve nor disapprove. I merely try to understand. Sexual freedom is as natural to newly tribalized youth as drugs.

I was taught in the sixth grade that we had a standing army of just over a hundred thousand men and that the generals had nothing to say about what was done in Washington. I was taught to be proud of that and to pity Europe for having more than a million men under arms and spending all their money on airplanes and tanks. I simply never unlearned junior civics. I still believe in it. I got a very good grade.

He that knows anything, knows this, in the first place, that he need not seek long for instances of his ignorance.