There is no knowledge that is not power.

To change your mind and to follow him who sets you right is to be nonetheless the free agent that you were before. Remember that to change thy opinion and to follow him who corrects thy error is as consistent with freedom as it is to persist in thy error.

My friend Professor Tolkien asked me the very simple question, "What class of men would you expect to be most preoccupied with, and most hostile to, the idea of escape?" and gave the obvious answer: jailers.

The government of an exclusive company of merchants is, perhaps, the worst of all governments for any country whatever.

Armies are necessary, before all things, for the defense of governments from their own oppressed and enslaved subjects.

A man builds a fine house; and now he has a master, and a task for life: he is to furnish, watch, show it, and keep it in repair, the rest of his days.

I am glad (sayes Eleutherius) to see the Vanity or Envy of the canting Chymists thus discover'd and chastis'd; and I could wish, that Learned Men would conspire together to make these deluding Writers sensible, that they must no longe[r] hope with Impunity to abuse the World. For whilst such Men are quietly permitted to publish Books with promising Titles, and therein to Assert what they please, and contradict others, and ev'n themselves as they please, with as little danger of being confuted as of being understood, they are encourag'd to get themselves a name, at the cost of the Readers, by finding that intelligent Men are wont for the reason newly mention'd, to let their Books and Them alone: And the ignorant and credulous (of which the number is still much greater then that of the other) are forward to admire most what they least understand.

Heaven and Hell suppose two distinct species of men, the good and the bad; but the greatest part of mankind float betwixt vice and virtue. -- Were one to go round the world with an intention of giving a good supper to the righteous, and a sound drubbing to the wicked, he would frequently be embarrassed in his choice, and would find that the merits and the demerits of most men and women scarcely amount to the value of either.

First, what do we mean by anguish? The existentialist frankly states that man is in anguish. His meaning is as follows-When a man commits himself to anything, fully realizing that he is not only choosing what he will be, but is thereby at the same time a legislator deciding for the whole of mankind-in such a moment a man cannot escape from the sense of complete and profound responsibility.

The Pythagoreans called the monad "intellect" because they thought that intellect was akin to the One; for among the virtues, they likened the monad to moral wisdom; for what is correct is one. And they called it "being," "cause of truth," "simple," "paradigm," "order," "concord," "what is equal among the greater and the lesser," "the mean between intensity and slackness," "moderation in plurality," "the instant now in time," and moreover they call it "ship," "chariot," "friend," "life," "happiness."

We do not have and cannot have any means of discovering whether or not we are carried along in a uniform motion of translation.

It is likely that America will be more important during the next century or two, but after that it may well be the turn of China.

Whatever limits us we call Fate.

If all men, by the act of being born, are destined to suffer violence, that is a truth to which the empire of circumstances closes their minds.

Our island is this earth; and the most striking object we behold is the sun. As soon as we pass beyond our immediate surroundings, one or both of these must meet our eye. Thus the philosophy of most savage races is mainly directed to imaginary divisions of the earth or to the divinity of the sun.

Everything ideal has a natural basis and everything natural an ideal development.

Just as the wave cannot exist for itself, but is ever a part of the heaving surface of the ocean, so must I never live my life for itself, but always in the experience which is going on around me. It is an uncomfortable doctrine which the true ethics whisper into my ear. You are happy, they say; therefore you are called upon to give much.

What is the Jew?...What kind of unique creature is this whom all the rulers of all the nations of the world have disgraced and crushed and expelled and destroyed; persecuted, burned and drowned, and who, despite their anger and their fury, continues to live and to flourish. What is this Jew whom they have never succeeded in enticing with all the enticements in the world, whose oppressors and persecutors only suggested that he deny (and disown) his religion and cast aside the faithfulness of his ancestors?! The Jew - is the symbol of eternity. ... He is the one who for so long had guarded the prophetic message and transmitted it to all mankind. A people such as this can never disappear. The Jew is eternal. He is the embodiment of eternity.

Science raises itself above all Ages and all Times, embracing and apprehending the ONE UNCHANGING TIME as the higher source of all Ages and Epochs, and grasping that vast idea in its free, unbounded comprehension.

We will not go to Heaven,Goetz, and even if we both entered it, we would not have eyes to see each other, nor hands to touch each other. Up there, God gets all the attention.... We can only love on this earth and against God.

Many conflicts within Third World countries are related to the practice of exploiting resources faster than nature can renew them or diverting them away from where people need them. Dams in every society have become major sources of conflict. As water scarcity grows, neighbors, families turn against each other.

Undue cultivation of the inward or Dynamical province leads to idle, visionary, impracticable courses, and, especially in rude eras, to Superstition and Fanaticism, with their long train of baleful and well-known evils. Undue cultivation of the outward, again, though less immediately prejudicial, and even for the time productive of many palpable benefits, must, in the long-run, by destroying Moral Force, which is the parent of all other Force, prove not less certainly, and perhaps still more hopelessly, pernicious. This, we take it, is the grand characteristic of our age. By our skill in Mechanism, it has come to pass, that in the management of external things we excel all other ages; while in whatever respects the pure moral nature, in true dignity of soul and character, we are perhaps inferior to most civilised ages.

We must suffer to the end, to the moment when we stop believing in suffering.

But the thing a man does practically believe (and this is often enough without asserting it even to himself, much less to others); the thing a man does practically lay to heart, and know for certain, concerning his vital relations to this mysterious Universe, and his duty and destiny there, that is in all cases the primary thing for him, and creatively determines all the rest. That is his religion; or, it may be, his mere scepticism and no-religion: the manner it is in which he feels himself to be spiritually related to the Unseen World or No-World; and I say, if you tell me what that is, you tell me to a very great extent what the man is, what the kind of things he will do is.

I observe that a very large portion of the human race does not believe in God and suffers no visible punishment in consequence. And if there were a God, I think it very unlikely that he would have such an uneasy vanity as to be offended by those who doubt his existence.

I feel sure that the police are helping us more than I could do in ten years. They are making more anarchists than the most prominent people connected with the anarchist cause could make in ten years. If they will only continue I shall be very grateful; they will save me lots of work.

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.

So, too, in the Vedanta the whole world is seen as the lila and the maya of the Self, the first word meaning "play" and the second having the complex sense of illusion (from the Latin ludere, to play), magic, creative power, art, and measuring-as when one dances or draws a design to a certain measure. From this point of view the universe in general and playing in particular are, in a special sense, "meaningless": that is, they do not-like words and symbols-signify or point to something beyond themselves, just as a Mozart sonata conveys no moral or social message and does not try to suggest the natural sounds of wind, thunder, or birdsong.

When the general population no longer constitutes the armed forces, when the army is no longer the people in arms, then empires fall. Today all armies are again tending to become mercenary armies.

Maslow explained that, some time in the late thirties, he had been struck by the thought that modern psychology is based on the study of sick people. But since there are more healthy people around than sick people, how can this psychology give a fair idea of the workings of the human mind? It struck him that it might be worthwhile to devote some time to the study of healthy people.

Not to be absolutely certain is, I think, one of the essential things in rationality. 

When the Head and members are despised, then the whole Christ is despised, for the whole Christ, Head and body, is that just man against whom deceitful lips speak iniquity (Ps. 30:19).

The Bolsheviks themselves will not want, with hand on heart, to deny that, step by step, they have to feel out the ground, try out, experiment, test now one way now another, and that a good many of their measures do not represent priceless pearls of wisdom. Thus it must and will be with all of us when we get to the same point-even if the same difficult circumstances may not prevail everywhere.

Our minds must have relaxation: rested, they will rise up better and keener. Just as we must not force fertile fields (for uninterrupted production will quickly exhaust them), so continual labor will break the power of our minds. They will recover their strength, however, after they have had a little freedom and relaxation.

There is little in common between the organised parading of madness in the eighteenth century and the freedom with which madness came to the fore during the Renaissance. The earlier age had found it everywhere, an integral element of each experience, both in images and in real life dangers. During the classical period, it was also on public view, but behind bars. When it manifested itself it was at a carefully controlled distance, under the watchful eye of a reason that denied all kinship with it, and felt quite unthreatened by any hint of resemblance. Madness had become a thing to be observed, no longer the monster within, but an animal moved by strange mechanisms, more beast than man, where all humanity had long since disappeared.

It's easier to be faithful to a restaurant than it is to a woman.

It's time for me to go back to the great Union Theological Seminary. That's my institutional home, my brother. I can stretch out and try to be a truth teller and bear witness, still learn and listen, but also be in the middle of the Big Apple. Nothing like it... Union Theological Seminary means so much to me, because in that context I can be the full, free Black man, the Jesus-loving, free Black man, fundamentally committed to focusing on the oppressed around the world. Speaking in Too Radical for Harvard?

Jesus, in some respects, was an anarchist, for he had no idea of civil government. That government seems to him purely and simply an abuse.

The free being with absolute freedom proposes to itself certain ends. It wills because it wills, and the willing of an object is itself the last ground of such willing. Thus we have previously determined a free being, and any other determination would destroy the conception of an Ego, or of a free being. Now, if it could be so arranged that the willing of an unlawful end would necessarily - in virtue of an always effective law - result in the very reverse of that end, then the unlawful will would always ANNIHILATE ITSELF. A person could not will that end for the very reason because he did will it; his unlawful will would become the ground of its own annihilation, as the will is indeed always its own last ground.

It is not because men's desires are strong that they act ill; it is because their consciences are weak.

How important can it be that I suffer and think? My presence in this world will disturb a few tranquil lives and will unsettle the unconscious and pleasant naiveté of others. Although I feel that my tragedy is the greatest in history - greater than the fall of empires - I am nevertheless aware of my total insignificance. I am absolutely persuaded that I am nothing in this universe; yet I feel that mine is the only real existence.

Hegel's philosophy revolved about the universality of reason; it was a rational system with its every part (the subjective as well as the objective spheres) integrated into a comprehensive whole. Marx shows that capitalist society first put such a universality into practice.

The known is finite, the unknown infinite; intellectually we stand on an islet in the midst of an illimitable ocean of inexplicability. Our business in every generation is to reclaim a little more land, to add something to the extent and the solidity of our possessions.

What else is the help of medicine than love?

When people are friends, they have no need of justice, but when they are just, they need friendship in addition.

A new theory by the author has been added, which draws the physical inferences consequent on the extension of the foundations of geometry beyond Reimann... and represents an attempt to derive from world-geometry not only gravitational but also electromagnetic phenomena. Even if this theory is still only in its infant stage, I feel convinced that it contains no less truth than Einstein's Theory of Gravitation-whether this amount of truth is unlimited or, what is more probable, is bounded by the Quantum Theory.

When Bill Gates pours money into Africa for feeding the poor in Africa and preventing famine, he's pushing the failed Green Revolution, he's pushing chemicals, pushing GMOs, pushing patterns.

There are all kinds of sources of our knowledge; but none has authority ... The fundamental mistake made by the philosophical theory of the ultimate sources of our knowledge is that it does not distinguish clearly enough between questions of origin and questions of validity.

Perfectibility is one of the most unequivocal characteristics of the human species.