The study of mathematics is apt to commence in disappointment... We are told that by its aid the stars are weighed and the billions of molecules in a drop of water are counted. Yet, like the ghost of Hamlet's father, this great science eludes the efforts of our mental weapons to grasp it.

A general definition of civilization: a civilized society is exhibiting the five qualities of truth, beauty, adventure, art, peace.

He who establishes his argument by noise and command shows that his reason is weak.

Solitude is the mother of anxieties.

Speech is insufficient to utter the last things; and this troubles it not, because the last things may be heard speaking for themselves. At last, after long delay the wondering soul gives form to that which is stirring within it and produces its works art and song and mighty deeds.

Making money is not without its value, but nothing is baser than to make it by wrong-doing.

Money expresses all qualitative differences of things in terms of "how much?" Money, with all its colorlessness and indifference, becomes the common denominator of all values; irreparably it hollows out the core of things, their individuality, their specific value, and their incomparability. All things float with equal specific gravity in the constantly moving stream of money. All things lie on the same level and differ from one another only in the size of the area which they cover.

The chief reason warfare is still with us is neither a secret death-wish of the human species, nor an irrepressible instinct of aggression, nor, finally and more plausibly, the serious economic and social dangers inherent in disarmament, but the simple fact that no substitute for this final arbiter in international affairs has yet appeared on the political scene.

Philosophy is an everlasting fire, sometimes damped down by setting itself limits, then flaring into new life as it consumes them. Every field of inquiry is limited, but philosophy has an essential relation to the question of limits, to its own limits.

What song the Syrens sang, or what name Achilles assumed when he hid himself among women, though puzzling questions, are not beyond all conjecture.

Not to display anger or other emotions. To be free of passion and yet full of love.

For Appetite with an opinion of attaining, is called HOPE.

All meaning alters with acceleration, because all patterns of personal and political interdependence change with any acceleration of information.

If any man will come after me, let him deny himself, and take up his cross, and follow me. For whosoever will save his life shall lose it: and whosoever will lose his life for my sake shall find it. For what is a man profited, if he shall gain the whole world, and lose his own soul? or what shall a man give in exchange for his soul? For the Son of man shall come in the glory of his Father with his angels; and then he shall reward every man according to his works. Verily I say unto you, There be some standing here, which shall not taste of death, till they see the Son of man coming in his kingdom.

By the rude bridge that arched the flood, Their flag to April's breeze unfurled, Here once the embattled farmers stood, And fired the shot heard round the world.

Men must have rights before they can have equal rights. Each man has a right to use the world because he is here and wants to use the world. The equality of this right is merely a limitation arising from the presence of others with like rights. Society, in other words, does not grant, and cannot equitably withhold from any individual, the right to the use of land. That right exists before society and independently of society, belonging at birth to each individual, and ceasing only with his death. Society itself has no original right to the use of land. What right it has with regard to the use of land is simply that which is derived from and is necessary to the determination of the rights of the individuals who compose it. That is to say, the function of society with regard to the use of land only begins where individual rights clash, and is to secure equality between these clashing rights of individuals.

In brief, it is my thesis that human misery is the most urgent problem of a rational public policy and that happiness is not such a problem.

Of all things the worst to teach the young is dalliance, for it is this that is the parent of those pleasures from which wickedness springs.

Hurl your calumnies boldly; something is sure to stick.

There as here, passions are the motive of all action, but they are livelier, more ardent, or merely simpler and purer, thereby assuming a totally different character. All the first movements of nature are good and right.

The public weal requires that men should betray and lie and massacre.

I have all the defects of other people yet everything they do seems to me inconceivable.

There are more things, Lucilius, likely to frighten us than there are to crush us; we suffer more often in imagination than in reality.

People no longer look at each other, but there are institutes for that. They no longer touch each other, but there is contactotherapy. They no longer walk, but they go jogging, etc. Everywhere one recycles lost faculties, or lost bodies, or lost sociality, or the lost taste for food.

As for life, it is a battle and a sojourning in a strange land; but the fame that comes after is oblivion.

Man has three ways of acting wisely. First, on meditation; that is the noblest. Secondly, on imitation; that is the easiest. Thirdly, on experience; that is the bitterest.

What is beginning to emerge, then, is a theory about psychic sensitivity. It runs as follows. When I relax deeply, it is as if someone opened up the partition between the two compartments of my brain, turning them into a single large room. I experience a sense of mental freedom as if I can suddenly breathe more deeply, and a feeling of contact with things. Everyone has had the experience of being in a state of hurry or excitement, and failing to notice that they have bruised or scratched themselves -- until the excitement evaporates and the pain makes itself known. Hurry and tension raise our sensitivity threshold, and at the same time, erect a glass wall between us and reality. In the "unicameral" state, this wall vanishes, and everything seems more real.

If this superstitious fear of Spirits were taken away, and with it, Prognostiques from Dreams, false Prophecies, and many other things depending thereon, by which, crafty ambitious persons abuse the simple people, men would be much more fitted then they are for civill Obedience.

With his sharp power of vision, resolute power of action, I doubt not he could have learned to write Books withal, and speak fluently enough;-he did harder things than writing of Books. This kind of man is precisely he who is fit for doing manfully all things you will set him on doing.

The repression of liberty that took place in the countries in which Communist regimes were established cannot be adequately explained as a product of backwardness, or of errors in the application of Marxian theory. It was the result of a resolute attempt to realize an Enlightenment utopia - a condition of society in which no serious form of conflict any longer exists.

In all European countries, especially in England, one class of Captains and commanders of men, recognizable as the beginning of a new real and not imaginary "Aristocracy," has already in some measure developed itself: the Captains of Industry;-happily the class who above all, or at least first of all, are wanted in this time. In the doing of material work, we have already men among us that can command bodies of men. And surely, on the other hand, there is no lack of men needing to be commanded: the sad class of brother-men whom we had to describe as "Hodge's emancipated horses," reduced to roving famine,-this too has in all countries developed itself; and, in fatal geometrical progression, is ever more developing itself, with a rapidity which alarms every one. On this ground, if not on all manner of other grounds, it may be truly said, the "Organization of Labor" (not organizable by the mad methods tried hitherto) is the universal vital Problem of the world.

We cannot abdicate our conscience to an organization, nor to a government. 'Am I my brother's keeper?' Most certainly I am! I cannot escape my responsibility by saying the State will do all that is necessary. It is a tragedy that nowadays so many think and feel otherwise.

Society creates the victims that it afterwards vainly attempts to get rid of.

The Yin based its propriety on that of the Xia, and what it added and subtracted is knowable. The Zhou has based its propriety on that of the Shang and what it added and subtracted is knowable. In this way, what continues from the Chou, even if 100 generations hence, is knowable.

Death makes no sense except to people who have passionately loved life. How can one die without having something to part from? Detachment is a negation of both life and death. Whoever has overcome his fear of death has also triumphed over life. For life is nothing but another word for this fear.

He that dies in extreme old age will be reduced to the same state with him that is cut down untimely.

The success of most things depends upon knowing how long it will take to succeed.

Lead, follow, or get out of the way.

Death weighs on him who is known to all, but dies unknown to himself.

The journey of a thousand miles begins with a single step.

The totalitarian states, whether of the fascist or the communist persuasion, are more than superficially alike as dictatorships, in the suppression of dissent, and in operating planned and directed economies. They are profoundly alike.

The vices are very justly man's executioners.

Natural selection is an extremely simple process, in the sense that very little machinery needs to be set up in order for it to work. Of course the effects and consequences of natural selection are complex in the extreme. But in order to set natural selection going on a real planet, all that is required is the existence of inherited information.