A belief in hell and the knowledge that every ambition is doomed to frustration at the hands of a skeleton have never prevented the majority of human beings from behaving as though death were no more than an unfounded rumour, and survival a thing beyond the bounds of possibility.

Wars begin when you will, but they do not end when you please. 

It was the normal working of the antisuccess mechanism. In our overcrowded modern world a hit record, a best-selling book, a successful film, can reach more people in a week than Shakespeare or Beethoven reached in a whole lifetime. And so fame has become the most romantic, the most desirable of all commodities, the dream for which a modern Faust might sell his soul to the Devil. Once attained, fame is never as easy to hold on to as some people believe. The people who achieve fame by some accident of fashion are usually forgotten within a week; the ones who remain on top have to work to stay there. But few people understand this. The result is that anyone who achieves sudden notoriety arouses envy and hostility. The greater the success, the greater the reaction.

Many instructional arrangements seem "contrived", but there is nothing wrong with that. It is the teacher's function to contrive conditions under which students learn. Their relevance to a future usefulness need not be obvious. It is a difficult assignment. The conditions the teacher arranges must be powerful enough to compete with those under which the student tends to behave in distracting ways.

Better to be despised for too anxious apprehensions, than ruined by too confident a security.

Our responsibility is much greater than we might have supposed, because it involves all mankind.

Physical concepts are free creations of the human mind, and are not, however it may seem, uniquely determined by the external world. In our endeavor to understand reality we are somewhat like a man trying to understand the mechanism of a closed watch. He sees the face and the moving hands, even hears its ticking, but he has no way of opening the case. If he is ingenious he may form some picture of a mechanism which could be responsible for all the things he observes, but he may never be quite sure his picture is the only one which could explain his observations. He will never be able to compare his picture with the real mechanism and he cannot even imagine the possibility or the meaning of such a comparison. But he certainly believes that, as his knowledge increases, his picture of reality will become simpler and simpler and will explain a wider and wider range of his sensuous impressions. He may also believe in the existence of the ideal limit of knowledge and that it is approached by the human mind. He may call this ideal limit the objective truth.

I shall, without further discussion of the other theories, attempt to contribute something towards the understanding and appreciation of the Utilitarian or Happiness theory, and towards such proof as it is susceptible of. It is evident that this cannot be proof in the ordinary and popular meaning of the term. Questions of ultimate ends are not amenable to direct proof. Whatever can be proved to be good, must be so by being shown to be a means to something admitted to be good without proof.

He did not, and could not, understand the meaning of words apart from their context. Every word and action of his was the manifestation of an activity unknown to him, which was his life.

Suppose that thou hast detached thyself from the natural unity... yet here there is this beautiful provision, that it is in thy power again to unite thyself. God has allowed this to no other part, after it has been separated and cut asunder, to come together again. ...he has distinguished man, for he has put it in his power not to be separated at all from the universal ...he has allowed him to be returned and to be united and to resume his place as a part.

You find as you look around the world that every single bit of progress of humane feeling, every improvement in the criminal law, every step toward the diminution of war, every step toward better treatment of the colored races, or even mitigation of slavery, every moral progress that there has been in the world, has been consistently opposed by the organized churches of the world. I say quite deliberately that the Christian religion, as organized in its churches, has been and still is the principal enemy of moral progress in the world.

What man is to be, he must become; and as he is to be a being for himself, must become through himself. Nature completed all her works; only from man did she withdraw her hands, and precisely thereby gave him over to himself. Cultivability, as such, is the character of mankind. The impossibility of subsuming to the human form any other conception than that of his own Ego, is it, which forces every man inwardly to consider every other man as his equal.

It is the destiny of our race to become united into one great body, thoroughly connected in all its parts, and possessed of similar culture. Nature, and even the passions and vices of Man, have from the beginning tended towards this end. A great part of the way towards it is already passed, and we may surely calculate that it will in time be reached.

To this end they make a shield of their hypocritical zeal for religion. They go about invoking the Bible, which they would have minister to their deceitful purposes. Contrary to the sense of the Bible and the intention of the holy Fathers, if I am not mistaken, they would extend such authorities until even in purely physical matters - where faith is not involved - they would have us altogether abandon reason and the evidence of our senses in favor of some biblical passage, though under the surface meaning of its words this passage may contain a different sense.

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 one awakens in men the idea of freedom then the free men will incessantly go on to free themselves; if on the contrary, one only educates them, then they will at all times accommodate themselves to circumstance in the most highly educated and elegant manner and degenerate into subservient cringing souls.

Better red than dead.

What strength belongs to every plant and animal in nature. The tree or the brook has no duplicity, no pretentiousness, no show. It is, with all its might and main, what it is, and makes one and the same impression and effect at all times. All the thoughts of a turtle are turtles, and of a rabbit, rabbits. But a man is broken and dissipated by the giddiness of his will; he does not throw himself into his judgments; his genius leads him one way but 't is likely his trade or politics in quite another.

The soldier is applauded who refuses to serve in an unjust war by those who do not refuse to sustain the unjust government which makes the war; is applauded by those whose own act and authority he disregards and sets at naught; as if the state were penitent to that degree that it hired one to scourge it while it sinned, but not to that degree that it left off sinning for a moment.

Yes, I am in favor of censorship, but it has to be conducted by people like me. And that's the difficulty (laughs). I'm in favor of encouraging every possible form of self-restraint and parental control. And I certainly don't think that pornography should be protected under the American Constitution.

The " Five Words," 'genus', 'species', 'difference', 'property', 'accident', were used by the Aristotelians, in order to express the subordination of kinds, and to describe the nature of definitions and propositions. In modern times, these technical expressions have been more referred to by Natural Historians than by Metaphysicians.

Democracy is the process by which people choose the man who'll get the blame.

Religion is better described than defined and better felt than described. But if there is any one definition that latterly has obtained acceptance, it is that of Schleiermacher, to the effect that religion consists in the simple feeling of a relationship of dependence upon something above us and a desire to establish relations with this mysterious power.

All human knowledge begins with intuitions, proceeds from thence to concepts, and ends with ideas.

The President ... may err ... Congress may decide amiss ... But if the Supreme Court is ever composed of imprudent or bad men, the Union may be plunged into anarchy or civil war.

I do not want to frighten you by telling you about the temptations life will bring. Anyone who is healthy in spirit will overcome them. But there is something I want you to realize. It does not matter so much what you do. What matters is whether your soul is harmed by what you do. If your soul is harmed, something irreparable happens, the extent of which you won't realize until it will be too late.

The man of flesh and bone; the man who is born, suffers, and dies-above all, who dies; the man who eats and drinks and plays and sleeps and thinks and wills; the man who is seen and heard; the brother, the real brother.

By 'arguing...' I mean... criticizing... inviting... criticism; and trying to learn from it.

They defend their errors as if they were defending their inheritance.

Till women are more rationally educated, the progress in human virtue and improvement in knowledge must receive continual checks.

On condition that you protect my rights, I will protect your rights. How, then, does some party obtain the right to claim the protection of the other? Evidently, by actually protecting the rights of the other. But if this is so, no party will ever obtain a strictly legal claim to the protection of the other.

I will not talk about people a thousand miles off, but come as near home as I can. As the time is short, I will leave out all the flattery, and retain all the criticism. Let us consider the way in which we spend our lives.

The concept of labor is not peripheral in Hegel's system, but is the central notion through which he conceives the development of society. Driven by the insight that opened this dimension to him, Hegel describes the mode of integration prevailing in a commodity-producing society in terms that clearly fore-shadow Marx's critical approach.

The world is his, who has money to go over it.

The prospect for the human race is sombre beyond all precedent. Mankind are faced with a clear-cut alternative: either we shall all perish, or we shall have to acquire some slight degree of common sense. A great deal of new political thinking will be necessary if utter disaster is to be averted.

Have we really the right to speak of the cause of a phenomenon?

Youth is learning to read (which is all that one learns in school), and is learning where and how to find what he may later need to know (which is the best of the arts that he acquires in college). Nothing learned from a book is worth anything until it is used and verified in life; only then does it begin to affect behavior and desire. It is Life that educates, and perhaps love more than anything else in life.

If you were to destroy in mankind the belief in immortality, not only love but every living force maintaining the life of the world would at once be dried up. Moreover, nothing then would be immoral, everything would be lawful, even cannibalism.

There is thus a certain plausibility to Nietzsche's doctrine, though it is dynamite. He maintains in effect that the gulf separating Plato from the average man is greater than the cleft between the average man and a chimpanzee.

There is no man so good, who, were he to submit all his thoughts and actions to the laws, would not deserve hanging ten times in his life.

Those who are not shocked when they first come across quantum theory cannot possibly have understood it.

As we take, in fact, a general view of the wonderful stream of our consciousness, what strikes us first is this different pace of its parts. Like a bird's life, it seems to be made of an alternation of flights and perchings.

Government exists but to maintain special privilege and property rights; it coerces man into submission and therefore robs him of dignity, self-respect, and life.

Is it not a right glorious thing, and set of things, this that Shakspeare has brought us? For myself, I feel that there is actually a kind of sacredness in the fact of such a man being sent into this Earth.

Humans kill one another - and in some cases themselves - for many reasons, but none is more human than the attempt to make sense of their lives. More than the loss of life, they fear loss of meaning.

Where knowledge is a duty, ignorance is a crime. 

I am particularly grateful to Nozick for his unfailing help and encouragement during the last stages.

They would receive the same care and attention as those who belong to the establishment. Nor will there be any distinction made between the children of those parents who are deemed the worst, and of those who may be esteemed the best members of society: indeed I would prefer to receive the offspring of the worst, if they shall be sent at an early age; because they really require more of our care and pity and by well-training these, society will be more essentially benefited than if the like attention were paid to those whose parents are educating them in comparatively good habits. On educating children of the poor, and of neighboring communities.