The hazards of the generalized prisoner's dilemma are removed by the match between the right and the good.

By necessity, by proclivity, and by delight, we all quote.

The Calculus required continuity, and continuity was supposed to require the infinitely little; but nobody could discover what the infinitely little might be.

The doctrine of Right and Wrong, is perpetually disputed, both by Pen and the Sword: Whereas the doctrine of Lines, and Figures, is not so; because men care not, in that subject what be truth, as a thing that crosses no mans ambition, profit, or lust. For I doubt not, but if it had been a thing contrary to any mans right of dominion, or to the interest of men that have dominion, That the three Angles of a Triangle, should be equall to two Angles of a Square; that doctrine should have been, if not disputed, yet by the burning of all books of Geometry, suppressed, as far as he whom it concerned was able.

This poor amphibious Pope too gives loaves to the Poor; has in him more good latent than he is himself aware of. His poor Jesuits, in the late Italian Cholera, were, with a few German Doctors, the only creatures whom dastard terror had not driven mad: they descended fearless into all gulfs and bedlams; watched over the pillow of the dying, with help, with counsel and hope; shone as luminous fixed stars, when all else had gone out in chaotic night: honour to them!

The primary use of knowledge is for such guidance of conduct under all circumstances as shall make living complete. All other uses of knowledge are secondary.

That man, I declare, is happy whom nothing makes less strong than he is; he keeps to the heights, leaning upon none but himself; for one who sustains himself by any prop may fall.

Clever tyrants are never punished.

For an author to write as he speaks is just as reprehensible as the opposite fault, to speak as he writes; for this gives a pedantic effect to what he says, and at the same time makes him hardly intelligible.

The principles of logic and mathematics are true simply because we never allow them to be anything else. And the reason for this is that we cannot abandon them without contradicting ourselves, without sinning against the rules which govern the use of language, and so making our utterances self-stultifying. In other words, the truths of logic and mathematics are analytic propositions or tautologies.

Wyman's overpopulated universe is in many ways unlovely. It offends the aesthetic sense of us who have a taste for desert landscapes.

The sham cause in physical influence consists in rashly assuming that the commerce of substance and transitive forces is sufficiently knowable from their mere existence. Hence it is not so much a system as rather the neglect of all philosophical system as a superfluity in the argument. Freeing the concept from this defect, we shall have a species of commerce alone deserving to be called real, and from which the whole constituting the world merits being called real, and not ideal or imaginary.

The blindness of those who think it absurd to suppose that complex organic forms may have arisen by successive modifications out of simple ones becomes astonishing when we remember that complex organic forms are daily being thus produced. A tree differs from a seed immeasurably in every respect... Yet is the one changed in the course of a few years into the other: changed so gradually, that at no moment can it be said - Now the seed ceases to be, and the tree exists.

Consciousness (conscientia) is participated knowledge, is co-feeling, and co-feeling is com-passion. Love personalizes all that it loves. Only by personalizing it can we fall in love with an idea. And when love is so great and so vital, so strong and so overflowing, that it loves everything, then it personalizes everything and discovers that the total All, that the Universe, is also a person possessing a Consciousness, a Consciousness which in its turn suffers, pities, and loves, and therefore is consciousness. And this Consciousness of the Universe, which a love, personalizing all that it loves, discovers, is what we call God.

I've had letters from Chinese scientists at the peak of the SARS epidemic who said the problem is a hybridization between the viruses planted into GMO feed, which is then fed to animals, then the virus jumped from the animals to humans. We're going to see more and more of these kinds of risks. I think the whole issue of the H1N1 virus was the fact that it had genes for three influenza types--human, chicken, pig. All of these crossings are becoming possible because of the crossing of genes across species barriers.

No man who believes that all is for the best in this suffering world can keep his ethical values unimpaired, since he is always having to find excuses for pain and misery.

Whatever is known to us by consciousness, is known beyond possibility of question. What one sees or feels, whether bodily or mentally, one cannot but be sure that one sees or feels. No science is required for the purpose of establishing such truths; no rules of art can render our knowledge of them more certain than it is in itself. There is no logic for this portion of our knowledge.

I believe that the nature of man is a contradiction rooted in the conditions of human existence that requires a search for solutions, which in their turn create new contradictions and now the need for answers. I believe that every answer to these contradictions can really satisfy the condition of helping man to overcome the sense of separation and to achieve a sense of agreement, of unity, and of belonging. I believe that in every answer to these contradictions, man has the possibility of choosing only between going forward or going back; these choices, which are translated into specific actions, are means toward the regressing or toward the progressing of the humanity that is in us.

The bible belt is oral territory and therefore despised by the literati.

This fact, that the opposite of sin is by no means virtue, has been overlooked. The latter is partly a pagan view, which is content with a merely human standard, and which for that very reason does not know what sin is, that all sin is before God. No, the opposite of sin is faith.

Every thinker puts some portion of an apparently stable world in peril and no one can wholly predict what will emerge in its place.

The aim of science is to seek the simplest explanations of complex facts. We are apt to fall into the error of thinking that the facts are simple because simplicity is the goal of our quest. The guiding motto in the life of every natural philosopher should be, "Seek simplicity and distrust it."

Do you see this egg? With this you can topple every theological theory, every church or temple in the world. What is it, this egg, before the seed is introduced into it? An insentient mass. And after the seed has been introduced to into it? What is it then? An insentient mass. For what is the seed itself other than a crude and inanimate fluid? How is this mass to make a transition to a different structure, to sentience, to life? Through heat. And what will produce that heat in it? Motion. "Conversation Between D'Alembert and Diderot", as quoted in Selected Writings (1966) edited by Lester G. Crocker, and The Enlightenment and the Intellectual Foundations of Modern Culture (2004) by Louis K Dupré, p. 30 Variant translation: See this egg. It is with this that all the schools of theology and all the temples of the earth are to be overturned.

For truth itself has not the privilege to be spoken at all times and in all sorts.

We have unmistakable proof that throughout all past time, there has been a ceaseless devouring of the weak by the strong.

Again, defenders of utility often find themselves called upon to reply to such objections as this-that there is not time, previous to action, for calculating and weighing the effects of any line of conduct on the general happiness. This is exactly as if any one were to say that it is impossible to guide our conduct by Christianity, because there is not time, on every occasion on which anything has to be done, to read through the Old and New Testaments. The answer to the objection is, that there has been ample time, namely, the whole past duration of the human species. During all that time mankind have been learning by experience the tendencies of actions.

Success makes some crimes honorable.

Whoever hasn't yet arrived at the clear realization that there might be a greatness existing entirely outside his own sphere and for which he might have absolutely no feeling; whoever hasn't at least felt obscure intimations concerning the approximate location of this greatness in the geography of the human spirit: that person either has no genius in his own sphere, or else he hasn't been educated to the level of the classic.

When people laughed at him because he walked backward beneath the portico, he said to them: "Aren't you ashamed, you who walk backward along the whole path of existence, and blame me for walking backward along the path of the promenade?"

The hell to be endured hereafter, of which theology tells, is no worse than the hell we make for ourselves in this world by habitually fashioning our characters in the wrong way.

Lamachus chid a captain for a fault; and when he had said he would do so no more, "Sir," said he, "in war there is no room for a second miscarriage." Said one to Iphicrates, "What are ye afraid of?" "Of all speeches," said he, "none is so dishonourable for a general as 'I should not have thought of it.'"

Lysander said, "Where the lion's skin will not reach, it must be pieced with the fox's."

Alas, our noble men of genius, Heaven's real messengers to us, they also rendered nearly futile by the wasteful time;-preappointed they everywhere, and assiduously trained by all their pedagogues and monitors, to "rise in Parliament," to compose orations, write books, or in short speak words, for the approval of reviewers; instead of doing real kingly work to be approved of by the gods!

The only government that I recognize-and it matters not how few are at the head of it, or how small its army - is that power that establishes justice in the land, never that which establishes injustice.

It is the man of science, eager to have his every opinion regenerated, his every idea rationalized, by drinking at the fountain of fact, and devoting all the energies of his life to the cult of truth, not as he understands it, but as he does not yet understand it, that ought properly to be called a philosopher. To an earlier age knowledge was power - merely that and nothing more; to us it is life and the summum bonum. Emancipation from the bonds of self, of one's own prepossessions, importunately sought at the hands of that rational power before which all must ultimately bow, - this is the characteristic that distinguishes all the great figures of nineteenth-century science from those of former periods.

TV is not good at covering single events. It needs a ritual, a rhythm, and a pattern...[TV] tends to fosters patterns rather than events.

Man is a creation of desire, not a creation of need.

Animals are rational; in most of them logos is imperfect, but it is certainly not wholly lacking. So if, as our opponents say, justice applies to rational beings, why should not justice, for us, also apply to animals?

Consider that we shouldn't call our brother a fool, since we don't know ourselves what we are.

Either we must have war against Russia, before she has the atom bomb, or we will have to lie down and let them govern us. ... Anything is better than submission.

Art expresses, it does not state; it is concerned with existences in their perceived qualities, not with conceptions symbolized in terms.

Alas! such is the miseducation of these days, it is only among those that are called the uneducated classes - those educated by experience - that you can look for a Man. Even among these, such a sight is growing daily rarer. My father, in several respects, has not, that I can think of, left his fellow. Perhaps among Scottish peasants what Samuel Johnson was among English authors. I have a sacred pride in my peasant father, and would not exchange him, even now, for any king known to me. Gold and the guinea stamp - the Man and the clothes of the man. Let me thank God for that greatest of blessings, and strive to live worthily of it.

God is the infinite ALL. Man is only a finite manifestation of Him. Or better yet: God is that infinite All of which man knows himself to be a finite part. God alone exists truly. Man manifests Him in time, space and matter. The more God's manifestation in man (life) unites with the manifestations (lives) of other beings, the more man exists. This union with the lives of other beings is accomplished through love. God is not love, but the more there is of love, the more man manifests God, and the more he truly exists... We acknowledge God only when we are conscious of His manifestation in us. All conclusions and guidelines based on this consciousness should fully satisfy both our desire to know God as such as well as our desire to live a life based on this recognition.

Worte sind Taten. Words are deeds.

Growth is slow but collapse is rapid.

We are speaking on this occasion, not as members of this or that nation, continent, or creed, but as human beings, members of the species Man, whose continued existence is in doubt.

... the attempt to make heaven on earth invariably produces hell. It leads to intolerance. It leads to religious wars, and to the saving of souls through the inquisition. And it is, I believe, based on a complete misunderstanding of our moral duties. It is our duty to help those who need help; but it cannot be our duty to make others happy, since this does not depend on us, and since it would only too often mean intruding on the privacy of those towards whom we have such amiable intentions.

Ideally a just constitution would be a just procedure arranged to insure a just outcome.

An event has happened, upon which it is difficult to speak, and impossible to be silent.

The world is not dialectical -- it is sworn to extremes, not to equilibrium, sworn to radical antagonism, not to reconciliation or synthesis. This is also the principle of evil.