Science does not rest upon solid bedrock. The bold structure of its theories arises, as it were, above a swamp. It is like a building erected on piles. The piles are driven down from above into the swamp, but not down to any natural or 'given' base; and if we stop driving the piles deeper, it is not because we have reached firm ground. We simply stop when we are satisfied that the piles are firm enough to carry the structure, at least for the time being.

Whereas logic and objectivity are usually the predominant features of a man's outer attitude, or are at least regarded as ideals, in the case of a woman it is feeling. But in the soul it is the other way round: inwardly it is the man who feels, and the woman who reflects. Hence a man's greater liability to total despair, while a woman can always find comfort and hope; accordingly a man is more likely to put an end to himself than a woman. However much a victim of social circumstances a woman may be, as a prostitute for instance, a man is no less a victim of impulses from the unconscious, taking the form of alcoholism and other vices.

We may define "faith" as a firm belief in something for which there is no evidence. Where there is evidence, no one speaks of "faith". We do not speak of faith that two and two are four or that the earth is round. We only speak of faith when we wish to substitute emotion for evidence. The substitution of emotion for evidence is apt to lead to strife, since different groups substitute different emotions.

Practice yourself, for heaven's sake, in little things; and thence proceed to greater.

There are moments of sentimental and mystical experience. . . that carry an enormous sense of inner authority and illumination with them when they come. But they come seldom, and they do not come to everyone; and the rest of life makes either no connection with them, or tends to contradict them more than it confirms them. Some persons follow more the voice of the moment in these cases, some prefer to be guided by the average results. Hence the sad discordancy of so many of the spiritual judgments of human beings; a discordancy which will be brought home to us acutely enough before these lectures end.

There is a plague on Man, the opinion that he knows something.

Think about the strangeness of today's situation. Thirty, forty years ago, we were still debating about what the future will be: communist, fascist, capitalist, whatever. Today, nobody even debates these issues. We all silently accept global capitalism is here to stay. On the other hand, we are obsessed with cosmic catastrophes: the whole life on earth disintegrating, because of some virus, because of an asteroid hitting the earth, and so on. So the paradox is, that it's much easier to imagine the end of all life on earth than a much more modest radical change in capitalism.

I've always believed that a writer has got to remain an outsider. If I was offered anything like the Nobel Prize for Literature, I'd find it an extremely difficult conflict because I'd be basically disinclined to accept.

A conception of justice cannot be deduced from self evident premises or conditions on principles; instead, its justification is a matter of the mutual support of many considerations, of everything fitted together into one coherent view.

Character is destiny.

To none is life given in freehold; to all on lease.

You are never too old to set another goal, or to dream a new dream. Unknown, but also attributed to Les Brown, a motivational speaker. Commonly attributed to C.S. Lewis, but never with a primary source listed.

No matter that we may mount on stilts, we still must walk on our own legs. And on the highest throne in the world, we still sit only on our own bottom.

Thus, because Christian morals leave animals out of consideration ... therefore in philosophical morals they are of course at once outlawed; they are merely "things," simply means to ends of any sort; and so they are good for vivisection, for deer-stalking, bull-fights, horse-races, etc., and they may be whipped to death as they struggle along with heavy quarry carts. Shame on such a morality ... which fails to recognize the Eternal Reality immanent in everything that has life, and shining forth with inscrutable significance from all eyes that see the sun!

It is only necessary to make war with five things; with the maladies of the body, the ignorances of the mind, with the passions of the body, with the seditions of the city and the discords of families.

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

The noblest Digladiation is in the Theatre of ourselves.

The power of God is the worship He inspires. The worship of God is not a rule of safety - it is an adventure of the spirit, a flight after the unattainable. The death of religion comes with the repression of the high hope of adventure.

I have seen the truth; I have seen and I know that people can be beautiful and happy without losing the power of living on earth. I will not and cannot believe that evil is the normal condition of mankind. And it is just this faith of mine that they laugh at. But how can I help believing it? I have seen the truth - it is not as though I had invented it with my mind, I have seen it, seen it, and the living image of it has filled my soul for ever. I have seen it in such full perfection that I cannot believe that it is impossible for people to have it.

At one time in his life the apostate radically changes his political, religious or philosophical convictions by taking up all possible means of argumentation against that which he formerly held to be true, and lives now for the sake of its negation. His new ideas and opinions consist in continuous acts of revenge on his spiritual past.

In civil law the existing property relationships are declared to be the result of the general will. The jus utendi et abutendi itself asserts on the one hand the fact that private property has become entirely independent of the community, and on the other the illusion that private property itself is based solely on the private will, the arbitrary disposal.

Progress, far from consisting in change, depends on retentiveness. When change is absolute there remains no being to improve and no direction is set for possible improvement: and when experience is not retained, as among savages, infancy is perpetual. Those who cannot remember the past are condemned to repeat it. This famous statement has produced many paraphrases and variants: Those who cannot learn from history are doomed to repeat it. Those who do not remember their past are condemned to repeat their mistakes. Those who do not read history are doomed to repeat it. Those who fail to learn from the mistakes of their predecessors are destined to repeat them. Those who do not know history's mistakes are doomed to repeat them.

Nonviolence does not make sense without a commitment to equality. The reason why nonviolence requires a commitment to equality can best be understood by considering that in this world some lives are more clearly valued than others, and that this inequality implies that certain lives will be more tenaciously defended than others. If one opposes the violence done to human lives-or, indeed, to other living beings-this presumes that it is because those lives are valuable. Our opposition affirms those lives as valuable. If they were to be lost as a result of violence, that loss would be registered as a loss only because those lives were affirmed as having a living value, and that, in turn, means we regard those lives as worthy of grief.

The study a posteriori of the distribution of consciousness shows it to be exactly such as we might expect in an organ added for the sake of steering a nervous system grown too complex to regulate itself.

...it [is] possible to suppose that, if Russia is allowed to have peace, an amazing industrial development may take place, making Russia a rival of the United States.

...it is the peculiar and perpetual error of the human understanding to be more moved and excited by affirmatives than by negatives...

A house sold by A to B does not wander from one place to another, although it circulates as a commodity.

First, [the bourgeoisie] must recognize his own impotence, his incapacity to believe in a sense of history, even if his reason leans towards the truth, the passions and prejudices produced by his class position, prevent him from accepting it. So he should not exert himself with proving the truth of the historical mission of the working class; rather, he should learn to subdue his petty bourgeois passions and prejudices. He should take lessons from those who were once as important as he is now but are ready to risk all for the revolutionary Cause.

Let not that which in the case of another is contrary to nature become an evil for you; for you are born not to be humiliated along with others, nor to share in their misfortunes, but to share in their good fortune. If, however, someone is unfortunate, remember that his misfortune concerns himself. For God made all mankind to be happy, to be serene.

Is it not altogether absurd that, under actual circumstances, the average man does not feel spontaneously, and without being preached at, an ardent enthusiasm for those sciences and the related ones of biology?... Every day furnishes a new invention which this average man utilises. Every day produces a new anesthetic or vaccine from which this average man benefits. ... How is it, nevertheless, that there is no sign of the masses imposing on themselves any sacrifice of money or attention in order to endow science more worthily? Far from this being the case, the post-war period has converted the man of science into a new social pariah.

Reason in man is rather like God in the world.

One grasps incomparably more things in boredom than by labor, effort being the mortal enemy of meditation.

Some minds will jump here jump to the conclusion that a past idea cannot in any sense be present. But that is hasty and illogical. How extravagant too, to pronounce our whole knowledge of the past to be mere delusion! Yet it would seem that the past is completely beyond the bounds of possible experience as a Kantian thing-in-itself.

Think of something finite molded into the infinite, and you think of man.

The pistol and dagger may as easily be made the auxiliaries of vice, as of virtue.

The mollusk's motto would be: one must live to build one's house, and not build one's house to live in.

The class of the wholly propertyless, who are obliged to sell their labor to the bourgeoisie in order to get, in exchange, the means of subsistence for their support. This is called the class of proletarians, or the proletariat.

At the deepest level, the desire for complete union with God exhibits a narcissistic structure.

Throughout your treatment you forget that you said that 'free-will' can do nothing without grace, and you prove that 'free-will' can do all things without grace! Your inferences and analogies "For if man has lost his freedom, and is forced to serve sin, and cannot will good, what conclusion can more justly be drawn concerning him, than that he sins and wills evil necessarily?

In any race between human numbers and natural resources, time is against us.

Since the law is good, the will, which is hostile to it, cannot be good.

Intelligence is quickness to apprehend as distinct from ability, which is capacity to act wisely on the thing apprehended.

The brain may be regarded as a kind of parasite of the organism, a pensioner, as it were, who dwells with the body.

To suffer is the great modality of taking the world seriously.

For the things we have to learn before we can do, we learn by doing.

The bourgeoisie has gained a monopoly of all means of existence in the broadest sense of the word. What the proletarian needs, he can obtain only from this bourgeoisie, which is protected in its monopoly by the power of the state. The proletarian is, therefore, in law and in fact, the slave of the bourgeoisie, which can decree his life or death.

The tangible source of exploitation disappears behind the façade of objective rationality.