Darwin's 'survival of the fittest' is really a special case of a more general law of survival of the stable. The universe is populated by stable things. The universe is populated by stable things. A stable thing is a collection of atoms that is permanent enough or common enough to deserve a name. It may be a unique collection of atoms, such as the Matterhorn, that lasts long enough to be worth naming. Or it may be a class of entities, such as rain drops, that come into existence at a sufficiently high rate to deserve a collective name, even if any one of them is short-lived.

There are more ideas on earth than intellectuals imagine. And these ideas are more active, stronger, more resistant, more passionate than "politicians" think. We have to be there at the birth of ideas, the bursting outward of their force: not in books expressing them, but in events manifesting this force, in struggles carried on around ideas, for or against them. Ideas do not rule the world. But it is because the world has ideas (and because it constantly produces them) that it is not passively ruled by those who are its leaders or those who would like to teach it, once and for all, what it must think.

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.

Pithy sentences are like sharp nails which force truth upon our memory.

I veil my face before thee, and lay my finger on my lips. What thou art in thyself, or how thou appearest to thyself, I can never know. After living through a thousand lives, I shall comprehend Thee as little as I do now in this mansion of clay. What I can comprehend, becomes finite by my mere comprehension, and this can never, by perpetual ascent, be transformed into the infinite, for it does not differ from it in degree merely, but in kind. By that ascent we may find a greater and greater man, but never a God, who is capable of no measurement.

When you have faults, do not fear to abandon them.

There are some men who expose themselves to damnation so foolishly by avarice, by brutality, by debauches, by violence, by excesses, by blasphemies! ...it is always a great folly for a man to expose himself to damnation... He must despise desire and its kingdom, and aspire to that kingdom of love in which all the subjects breathe nothing but love, and desire nothing but the benefits of love.

I am not virtuous. Our sons will be if we shed enough blood to give them the right to be.

Seeing therefore they are both [heat and pain] immediately perceived at the same time, and the fire affects you only with one simple, or uncompounded idea, it follows that this same simple idea is both the intense heat immediately perceived, and the pain; and consequently, that the intense heat immediately perceived, is nothing distinct from a particular sort of pain.

Instead of enabling humans to improve their lot, science degrades the natural environment in which humans must live. Instead of enabling death to be overcome, it produces ever more powerful technologies of mass destruction. None of this is the fault of science; what it shows is that science is not sorcery. The growth of knowledge enlarges what humans can do. It cannot reprieve them from being what they are.

The premonition of madness is complicated by the fear of lucidity in madness, the fear of the moments of return and reunion, when the intuition of disaster is so painful that it almost provokes a greater madness. One would welcome chaos if one were not afraid of lights in it.

Ridden with conflicts and lacking the industrial base of communism and nazism, Islamism is nowhere near a danger of the magnitude of those that were faced down in the 20th century.

Delight at having understood a very abstract and obscure system leads most people to believe in the truth of what it demonstrates.

All ye shall be offended because of me this night: for it is written, I will smite the shepherd, and the sheep of the flock shall be scattered abroad. But after I am risen again, I will go before you into Galilee.

It is simplicity that makes the uneducated more effective than the educated when addressing popular audiences.

Scepticism is not irrefutable, but obviously nonsensical, when it tries to raise doubts where no questions can be asked. For doubt can exist only where a question exists, a question only where an answer exists, and an answer only where something can be said.

I don't think there would be many jokes, if there weren't constant frustration and fear and so forth. It's a response to bad troubles like crime.

War is the father and king of all, and has produced some as gods and some as men, and has made some slaves and some free.

I've never been an optimist but that's fine because pessimists have the possibility of being agreeably surprised, and that's a reason for being pessimistic, but I've always defended a certain kind of pessimism because what is known as optimism is really a collection of illusions and I think one must recognise what all religious people know, which is that human beings are imperfect and fallen and there's no way in which they can alone surmount the problems which they themselves create.

The imagination loves to trifle with what is not.

Falling in love is the one illogical adventure, the one thing of which we are tempted to think as supernatural, in our trite and reasonable world. The effect is out of all proportion with the cause. Two persons, neither of them, it may be, very amiable or very beautiful, meet, speak a little, and look a little into each other's eyes. That has been done a dozen or so of times in the experience of either with no great result. But on this occasion all is different. They fall at once into that state in which another person becomes to us the very gist and centrepoint of God's creation, and demolishes our laborious theories with a smile; in which our ideas are so bound up with the one master-thought that even the trivial cares of our own person become so many acts of devotion, and the love of life itself is translated into a wish to remain in the same world with so precious and desirable a fellow-creature.

The judge is condemned when the guilty is absolved.

It is only by poets that the life of any epoch can be synthesized. Encyclopaedias and guides to knowledge cannot do it, for the good reason that they affect only the intellectual surface of a man's life. The lower layers, the core of his being, they leave untouched.

Every story of conversion is the story of a blessed defeat.

You will have seen that my brother died suddenly in Marseilles. I inherit from him a title, but not a penny of money, as he was bankrupt. A title is a great nuisance to me, and I am at a loss what to do, but at any rate I do not wish it employed in connection with any of my literary work. There is, so far as I know, only one method of getting rid of it, which is to be attainted of high treason, and this would involve my head being cut off on Tower Hill. This method seems to me perhaps somewhat extreme...

The mystical impulse in men is somehow a desire to possess the universe. In women, it's a desire to be possessed.

The point I wish to make is that I became aware that we discipline our minds to see only certain aspects of the world; life is complicated, and we need all our wits about us to deal with its complexities. There would be no great point in having second sight or thaumaturgic powers for most of us. But it is worth observing that they can generally be developed where needed.

Indeed, if we consider the unblushing promises of reward and the staggering nature of the rewards promised in the Gospels, it would seem that Our Lord finds our desires, not too strong, but too weak. We are half-hearted creatures, fooling about with drink and sex and ambition when infinite joy is offered us, like an ignorant child who wants to go on making mud pies in a slum because he cannot imagine what is meant by the offer of a holiday at the sea. We are far too easily pleased.

They [theologians] will explain to you how Christ was formed in the Virgin's womb; how accident subsists in synaxis without domicile in place. The most ordinary of them can do this. Those more fully initiated explain further whether there is an instans in Divine generation; whether in Christ there is more than a single filiation; whether 'the Father hates the Son' is a possible proposition; whether God can become the substance of a woman, of an ass, of a pumpkin, or of the devil, and whether, if so, a pumpkin could preach a sermon, or work miracles, or be crucified. And they can discover a thousand other things to you besides these. They will make you understand notions, and instants, formalities, and quiddities, things which no eyes ever saw, unless they were eyes which could see in the dark what had no existence.

The errors of Communism must be rectified; but there is no necessity for giving up the name, which is a simple assertion of the paramount importance of Social Feeling. However, now that we have happily passed from monarchy to republicanism, the name of Communist is no longer indispensable; the word Republican expresses the meaning as well, and without the same danger. Positivism, then, has nothing to fear from Communism; on the contrary, it will probably be accepted by most Communists among the working classes, especially in France where abstractions have but little influence on minds thoroughly emancipated from theology. The people will gradually find that the solution of the great social problem which Positivism offers is better than the Communistic solution.

The only non-Christians who seemed to me really to know anything were the Romantics; and a good many of them were dangerously tinged with something like religion, even at times with Christianity. The upshot of it all could nearly be expressed in a perversion of Roland's great line in the Chanson: 'Christians are wrong, but all the rest are bores.'

Custom, then, is the great guide of human life. It is that principle alone which renders our experience useful to us, and makes us expect, for the future, a similar train of events with those which have appeared in the past. Without the influence of custom, we should be entirely ignorant of every matter of fact beyond what is immediately present to the memory and senses. We should never know how to adjust means to ends, or to employ our natural powers in the production of any effect. There would be an end at once of all action, as well as of the chief part of speculation. Variant (perhaps a paraphrase of this passage): It is not reason which is the guide of life, but custom.

The New Testament is an invaluable book, though I confess to having been slightly prejudiced against it in my very early days by the church and the Sabbath school, so that it seemed, before I read it, to be the yellowest book in the catalogue. Yet I early escaped from their meshes. It was hard to get the commentaries out of one's head and taste its true flavor. - I think that Pilgrim's Progress is the best sermon which has been preached from this text; almost all other sermons that I have heard, or heard of, have been but poor imitations of this. - It would be a poor story to be prejudiced against the Life of Christ because the book has been edited by Christians.

A certain maxim of Logic which I have called Pragmatism has recommended itself to me for diverse reasons and on sundry considerations. Having taken it as my guide for most of my thought, I find that as the years of my knowledge of it lengthen, my sense of the importance of it presses upon me more and more. If it is only true, it is certainly a wonderfully efficient instrument. It is not to philosophy only that it is applicable. I have found it of signal service in every branch of science that I have studied. My want of skill in practical affairs does not prevent me from perceiving the advantage of being well imbued with pragmatism in the conduct of life.

Anyone can escape into sleep, we are all geniuses when we dream, the butcher's the poet's equal there.

In both positivism and Heidegger-at least in his later work-speculation is the target of attack. In both cases the thought that autonomously raises itself above the facts through interpreting them and that cannot be reclaimed by them without leaving a surplus is condemned for being empty and vain concept-mongering.

Bear no improper envy, so that thy life may not become tasteless.

Doth the reality of sensible things consist in being perceived? or, is it something distinct from their being perceived, and that bears no relation to the mind?

A man living without conflicts, as if he never lives at all.

Arithmetic must be discovered in just the same sense in which Columbus discovered the West Indies, and we no more create numbers than he created the Indians.

An anxious man constructs his terrors, then installs himself within them: a stay-at-home in a yawning chasm.

It is always the psychic and social grounds, brought into play by each medium or technology, that readjust the balance of the hemispheres and of human sensibilities into equilibrium with those grounds.

As we search as a nation for constructive ways to challenge racism and white supremacy, it is absolutely essential that progressive female voices gain a hearing.

An American cannot converse, but he can discuss, and his talk falls into a dissertation. He speaks to you as if he was addressing a meeting; and if he should chance to become warm in the discussion, he will say "Gentlemen" to the person with whom he is conversing.

The second doctrine of the Perennial Philosophy - that it is possible to know the Divine Ground by a direct intuition higher than discursive reasoning - is to be found in all the great religions of the world. A philosopher who is content merely to know about the ultimate Reality - theoretically and by hearsay - is compared by Buddha to a herdsman of other men's cows. Mohammed uses an even homelier barnyard metaphor. For him the philosopher who has not realized his metaphysics is just an ass bearing a load of books. Christian, Hindu, Taoist teachers wrote no less emphatically about the absurd pretensions of mere learning and analytic reasoning.

I now saw, that a science is either deductive or experimental, according as, in the province it deals with, the effects of causes when conjoined, are or are not the sums of the effects which the same causes produce when separate. It followed that politics must be a deductive science. It thus appeared, that both Macaulay and my father were wrong; the one in assimilating the method of philosophising in politics to the purely experimental method of chemistry; while the other, though right in adopting a deductive method, had made a wrong selection of one, having taken as the type of deduction, not the appropriate process, that of the deductive branches of natural philosophy, but the inappropriate one of pure geometry, which, not being a science of causation at all, does not require or admit of any summing-up of effects.

The 'open' mind of the poet and artist can sense realities beyond the reach of our normal senses. The real problem is that our materialistic assumptions have a number of false premises built into them: it is only when we recognize this that we see there is no sharp dividing line between the everyday world and the invisible world of the clairvoyant.

It is terrible when people do not know God, but it is worse when people identify as God what is not God.

Talk of secularism is meaningful when it refers to the weakness of traditional religious belief or the lack of power of churches and other religious bodies. That is what is meant when we say Britain is a more secular country than the United States, and in this sense secularism is an achievable condition. But if it means a type of society in which religion is absent, secularism is a kind of contradiction, for it is defined by what it excludes. Post-Christian secular societies are formed by the beliefs they reject, whereas a society that had truly left Christianity behind would lack the concepts that shaped secular thought.