The first thinker was, without a doubt, the first man obsessed by why. An unaccustomed mania, not at all contagious: rare indeed are those who suffer from it, who are a prey to questioning, and who can accept no given because they were born in consternation.

A handful of soldiers is always better than a mouthful of arguments.

The necessaries of life occasion the great expense of the poor. They find it difficult to get food, and the greater part of their little revenue is spent in getting it. The luxuries and vanities of life occasion the principal expense of the rich, and a magnificent house embellishes and sets off to the best advantage all the other luxuries and vanities which they possess. A tax upon house-rents, therefore, would in general fall heaviest upon the rich; and in this sort of inequality there would not, perhaps, be anything very unreasonable. It is not very unreasonable that the rich should contribute to the public expense, not only in proportion to their revenue, but something more than in that proportion.

Pain and suffering are always inevitable for a large intelligence and a deep heart. The really great men must, I think, have great sadness on Earth.

All things must needs be borne on through the calm void moving at equal rate with unequal weights.

Of the truths within our reach... the mind and the heart are as doors by which they are received into the soul, but... few enter by the mind, whilst they are brought in crowds by the rash caprices of the will, without the council of reason.

Literary men are...a perpetual priesthood.

Clearly when the liberties are left unrestricted they collide with one another.

The vocation of every man and woman is to serve other people.

God ... demands everything, in order to give everything anew to him who loves Him, after that loving has truly given up all.

Necessity resides in the way we talk about things, not in the things we talk about.

Every nation gets the government it deserves.

Reason as an organ for perceiving the true nature of reality and determining the guiding principles of our lives has come to be regarded as obsolete.

And if the immortality of the soul had been unable to find vindication in rational empiricism, neither is it satisfied with pantheism. To say that everything is God, and that when we die, we return to God, or more accurately, continue in Him, avails our longing nothing; for if this indeed be so, then we were in God before we were born, and if we die we return to where we were before being born, then the human soul, the individual consciousness, is perishable. And since we know very well that God, the personal and conscious God of Christian monotheism, is simply the provider, and above all the guarantor, of our immortality, pantheism is said, and rightly said to be merely atheism disguised; and in my opinion, undisguised.

All achievement should be measured in human happiness.

At the age of five years to enter a spinning-cotton or other factory, and from that time forth to sit there daily, first ten, then twelve, and ultimately fourteen hours, performing the same mechanical labour, is to purchase dearly the satisfaction of drawing breath. But this is the fate of millions, and that of millions more is analogous to it.

It seems to me that the god that is commonly worshipped in civilized countries is not at all divine, though he bears a divine name, but is the overwhelming authority and respectability of mankind combined. Men reverence one another, not yet God. If I thought that I could speak with discrimination and impartiality of the nations of Christendom, I should praise them, but it tasks me too much. They seem to be the most civil and humane, but I may be mistaken.

Do not be guilty of possessing a library of learned books while lacking learning yourself.

Sensitiveness without impulse spells decadence, and impulse without sensitiveness spells brutality.

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

God the Almighty has made our rulers mad; they actually think they can do-and order their subjects to do-whatever they please. And the subjects make the mistake of believing that they, in turn, are bound to obey their rulers in everything.

Consciousness is nature's nightmare.

Man is as young as the risks he takes.

Truly to escape Hegel involves an exact appreciation of the price we have to pay to detach ourselves from him. It assumes that we are aware of the extent to which Hegel, insidiously perhaps, is close to us; it implies a knowledge, in that which permits us to think against Hegel, of that which remains Hegelian. We have to determine the extent to which our anti-Hegelianism is possibly one of his tricks directed against us, at the end of which he stands, motionless, waiting for us.

This morning I thought, hence lost my bearings, for a good quarter of an hour.

To speak of love is not "preaching," for the simple reason that it means to speak of the ultimate and real need of every human being. That this need has been obscured does not mean it does not exist. To analyze the nature of love is to discover its general absence today and to criticize the social conditions which are responsible for this absence. To have faith in the possibility of love as a social and not only exceptional-individual phenomenon, is a rational faith based on the insight into the very nature of man.

No man can visualize four dimensions, except mathematically ... I think in four dimensions, but only abstractly. The human mind can picture these dimensions no more than it can envisage electricity. Nevertheless, they are no less real than electro-magnetism, the force which controls our universe, within, and by which we have our being.

For human beings, the measure of every action is the impression of the senses.

Once we know our weaknesses they cease to do us any harm.

The sins of the flesh are bad, but they are the least bad of all sins. All the worst pleasures are purely spiritual: the pleasure of putting other people in the wrong, of bossing and patronising and spoiling sport, and back-biting; the pleasures of power, of hatred. For there are two things inside me, competing with the human self which I must try to become. They are the Animal self, and the Diabolical self. The Diabolical self is the worse of the two. That is why a cold, self-righteous prig who goes regularly to church may be far nearer to hell than a prostitute. But, of course, it is better to be neither.

The supreme accomplishment is to blur the line between work and play.

My own view is that philosophy at its best has always, in every period, included some philosophers who brilliantly represent the moral face of the subject and some philosophers who brilliantly represent the theoretical face, as well as some geniuses whose insights span and unite both sides of the subject. To renounce either the moral ambitions of philosophy or its theoretical ambitions is not just to kill the subject of philosophy; it is to commit intellectual and spiritual suicide.

The doctrine of the transmigration of souls was indigenous to India and was brought into Greece by Pythagoras.

I know well what I am fleeing from but not what I am in search of.

Without the presence of black people in America, European-Americans would not be "white"-- they would be Irish, Italians, Poles, Welsh, and other engaged in class, ethnic, and gender struggles over resources and identity.

Though they may think the proof incomplete that the universe is a work of design, and though they assuredly disbelieve that it can have an Author and Governor who is absolute in power as well as perfect in goodness, they have that which constitutes the principal worth of all religions whatever, an ideal conception of a Perfect Being, to which they habitually refer as the guide of their conscience; and this ideal of Good is usually far nearer to perfection than the objective Deity of those, who think themselves obliged to find absolute goodness in the author of a world so crowded with suffering and so deformed by injustice as ours.

The secret of Hegel's dialectic lies ultimately in this alone, that it negates theology through philosophy in order then to negate philosophy through theology. Both the beginning and the end are constituted by theology; philosophy stands in the middle as the negation of the first positedness, but the negation of the negation is again theology. At first everything is overthrown, but then everything is reinstated in its old place, as in Descartes. The Hegelian philosophy is the last grand attempt to restore a lost and defunct Christianity through philosophy, and, of course, as is characteristic of the modern era, by identifying the negation of Christianity with Christianity itself.

The young generations of the world, who had in them the freshness of young children, and yet the depth of earnest men, who did not think that they had finished off all things in Heaven and Earth by merely giving them scientific names, but had to gaze direct at them there, with awe and wonder: they felt better what of divinity is in man and Nature; they, without being mad, could worship Nature, and man more than anything else in Nature.

Within the last half century, the labours of such men as Von Baer, Rathke, Reichert, Bischof, and Remak, have almost completely unravelled... the successive stages of development which... are now as well known to the embryologist as are the steps of the metamorphosis of the silk-worm moth to the school boy.

No furniture so charming as books.

If the public thought elevates you above the generality of men, let the other humble you, and hold you in a perfect equality with all mankind, for this is your natural condition.

The state monopolizes violence by calling its critics "violent". Hence, we should be wary about those who claim that violence is necessary to curb or check violence; those who praise the forces of law, including the police and the prisons, as the final arbiters. To oppose violence is to understand that violence does not always take the form of the blow.

The most advanced nations are always those who navigate the most.

I know God only as he became human, so shall I have him in no other way.

When the intensity of emotional conviction subsides, a man who is in the habit of reasoning will search for logical grounds in favour of the belief which he finds in himself.

The art of persuasion consists as much in that of pleasing as in that of convincing, so much more are men governed by caprice than by reason!

Advocates of capitalism are very apt to appeal to the sacred principles of liberty, which are embodied in one maxim: The fortunate must not be restrained in the exercise of tyranny over the unfortunate.