What is serious about excitement is that so many of its forms are destructive. It is destructive in those who cannot resist excess in alcohol or gambling. It is destructive when it takes the form of mob violence. And above all it is destructive when it leads to war. It is so deep a need that it will find harmful outlets of this kind unless innocent outlets are at hand. There are such innocent outlets at present in sport, and in politics so long as it is kept within constitutional bounds. But these are not sufficient, especially as the kind of politics that is most exciting is also the kind that does most harm. Civilized life has grown altogether too tame, and, if it is to be stable, it must provide harmless outlets for the impulses which our remote ancestors satisfied in hunting.

The eulogies of my intelligence are positively intended to evade the question "Is what she says true?"

From another side: is Achilles possible with powder and lead? Or the Iliad with the printing press, not to mention the printing machine? Do not the song and saga of the muse necessarily come to an end with the printer's bar, hence do not the necessary conditions of epic poetry vanish?

In every rebellion is to be found the metaphysical demand for unity, the impossibility of capturing it, and the construction of a substitute universe.

The concessions of the weak are the concessions of fear.

All the thoughts of a turtle are turtle.

The tolls for the maintenance of a high road, cannot with any safety be made the property of private persons.

Nothing contributes more to nourish elevation of sentiments in a people, than the large and free character of their habitations.

Let great authors have their due, as time, which is the author of authors, be not deprived of his due, which is, further and further to discover truth.

Not my idea of God, but God.

Woe unto you, lawyers! for ye have taken away the key of knowledge: ye entered not in yourselves, and them that were entering in ye hindered. And as he said these things unto them, the scribes and the Pharisees began to urge him vehemently, and to provoke him to speak of many things: Laying wait for him, and seeking to catch something out of his mouth, that they might accuse him.

You can put this another way by saying that while in other sciences the instruments you use are things external to yourself (things like microscopes and telescopes), the instrument through which you see God is your whole self. And if a man's self is not kept clean and bright, his glimpse of God will be blurred-like the Moon seen through a dirty telescope. That is why horrible nations have horrible religions: they have been looking at God through a dirty lens.

I know now that I shall. But all Actual Knowledge brings with it, by its formal nature, its schematised apposition; - although I now know of the Schema of God, yet I am not yet immediately this Schema, but I am only a Schema of the Schema. The required Being is not yet realised. I shall be. Who is this I? Evidently that which is, - the Ego gives in Intuition, the Individual. This shall be. What does its Being signify? It is given as a Principle in the World of Sense. Blind Instinct is indeed annihilated, and in its place there now stands the clearly perceived Shall. But the Power that at first set this Instinct in motion remains, in order that the Shall my now set it (the Power) in motion, and become its higher determining Principle. By means of this Power, I shall therefore, within its sphere, - the World of Sense, - produce and make manifest that which I recognise as my true Being in the Supersensuous World.

Alas! in the clothes of the greatest potentate, what is there but a man?

To love at all is to be vulnerable. Love anything, and your heart will certainly be wrung and possibly be broken. If you want to make sure of keeping it intact, you must give your heart to no one, not even to an animal. Wrap it carefully round with hobbies and little luxuries; avoid all entanglements; lock it up safe in the casket or coffin of your selfishness. But in that casket - safe, dark, motionless, airless - it will change. It will not be broken; it will become unbreakable, impenetrable, irredeemable. The alternative to tragedy, or at least to the risk of tragedy, is damnation. The only place outside of Heaven where you can be perfectly safe from all the dangers and perturbations of love is Hell.

We live together, we act on, and react to, one another; but always and in all circumstances we are by ourselves. The martyrs go hand in hand into the arena; they are crucified alone. Embraced, the lovers desperately try to fuse their insulated ecstasies into a single self-transcendence; in vain. By its very nature every embodied spirit is doomed to suffer and enjoy in solitude. Sensations, feelings, insights, fancies - all these are private and, except through symbols and at second hand, incommunicable. We can pool information about experiences, but never the experiences themselves. From family to nation, every human group is a society of island universes.

Every body is in place; but nothing essentially incorporeal, or any thing of this kind, has any locality.

What odds does it make to the man who lives within Nature's bounds, whether he ploughs a hundred acres or a thousand?

To counter the fixation on a rhetoric of victimhood, black folks must engage in a discourse of self-determination.

Revolutions never go backwards.

But these young scholars who invade our hills, Bold as the engineer who fells the wood, And travelling often in the cut he makes, Love not the flower they pluck, and know it not, And all their botany is Latin names.

Newton, and 'proper scientific method' after him, conducted attention to 'continuous description' of experimental phenomena instead of to causes.

The strange superstition has arisen in the Western world that we can start all over again, remaking human nature, human society, and the possibilities of happiness; as though the knowledge and experience of our ancestors were now entirely irrelevant.

The slave is sold once and for all; the proletarian must sell himself daily and hourly. The individual slave, property of one master, is assured an existence, however miserable it may be, because of the master's interest. The individual proletarian, property as it were of the entire bourgeois class which buys his labor only when someone has need of it, has no secure existence. This existence is assured only to the class as a whole.

He that owns himself has lost nothing. But how few men are blessed with ownership of self!

The transition from philosophy to the domain of state and society had been an intrinsic part of Hegel's system.

For instance, if you have by a lie hindered a man who is even now planning a murder, you are legally responsible for all the consequences. But if you have strictly adhered to the truth, public justice can find no fault with you, be the unforeseen consequence what it may. It is possible that whilst you have honestly answered Yes to the murderer's question, whether his intended victim is in the house, the latter may have gone out unobserved, and so not have come in the way of the murderer, and the deed therefore have not been done; whereas, if you lied and said he was not in the house, and he had really gone out (though unknown to you) so that the murderer met him as he went, and executed his purpose on him, then you might with justice be accused as the cause of his death. For, if you had spoken the truth as well as you knew it, perhaps the murderer while seeking for his enemy in the house might have been caught by neighbours coming up and the deed been prevented.

All of the days go toward death and the last one arrives there.

The majority of mankind and people who lack refinement conceive it to be pleasure, and hence they approve a life of sensual enjoyment.

So much of modern mathematical work is obviously on the border-line of logic, so much of modern logic is symbolic and formal, that the very close relationship of logic and mathematics has become obvious to every instructed student. The proof of their identity is, of course, a matter of detail: starting with premisses which would be universally admitted to belong to logic, and arriving by deduction at results which as obviously belong to mathematics, we find that there is no point at which a sharp line can be drawn, with logic to the left and mathematics to the right. If there are still those who do not admit the identity of logic and mathematics, we may challenge them to indicate at what point, in the successive definitions and deductions of Principia Mathematica, they consider that logic ends and mathematics begins. It will then be obvious that any answer must be quite arbitrary.

Reality is a creation of our excesses.

The world is rejuvenated, but as Heine so wittily remarked, it was rejuvenated by romanticism to such a degree that it became a baby again.

Lawyers are the only persons in whom ignorance of the law is not punished.

The lowest stage of humanity is experienced when the individual must labour for a small pittance of wages from others.

Verily we know nothing. Truth is buried deep.

Men did not make the earth... It is the value of the improvements only, and not the earth itself, that is individual property... Every proprietor owes to the community a ground rent for the land which he holds.

I assert(1) There is no method of discovering a scientific theory.(2) There is no method of ascertaining the truth [i.e., verification] of a scientific hypothesis...(3) There is no method of ascertaining whether a hypothesis is 'probable', in the sense of the probability calculus.

If you have a garden and a library, you have everything you need.

Science may set limits to knowledge, but should not set limits to imagination.

A word is a bud attempting to become a twig. How can one not dream while writing? It is the pen which dreams. The blank page gives the right to dream.

When I was 15 years old, or 16, I carried around on the streets of Brooklyn a paperback copy of Plato's Republic, front cover facing outward. I had read only some of it and understood less, but I was excited by it and knew it was something wonderful.

A man perfects himself by work much more than by reading.

I think that the philosopher must, for his own purposes, carry methodological strictness to an extreme when he is investigating and pursuing his truths, but when he is ready to enunciate them and give them out, he ought to avoid the cynical skill with which some scientists, like a Hercules at the fair, amuse themselves by displaying to the public the biceps of their technique.

The consciousness of brutes would appear to be related to the mechanism of their body simply as a collateral product of its working, and to be as completely without any power of modifying that working as the steam-whistle which accompanies the work of a locomotive engine is without influence upon its machinery. Their volition, if they have any, is an emotion indicative of physical changes, not a cause of such changes.

The universal basis of co-operation is the proportioning of benefits received to services rendered.

A faithful and good servant is a real godsend; but truly 'tis a rare bird in the land.

He is not poor who has enough of things to use. If it is well with your belly, chest and feet, the wealth of kings can give you nothing more.

To do the opposite of something is also a form of imitation, namely an imitation of its opposite.