Communism is for us not a state of affairs which is to be established, an ideal to which reality [will] have to adjust itself. We call communism the real movement which abolishes the present state of things. The conditions of this movement result from the premises now in existence.

No Man is wise at all Times, or is without his blind Side.

In Matthew 12:23 Christ says: "Either make the tree good, and its fruit good; or make the tree bad and its fruit bad," as if to say: "Let the one who wishes to have good fruit begin by planting a good tree." Therefore, let the person who wishes to do good works being not with the works but with the believing, for this alone makes a person good.

Investigate what is, and not what pleases.

We do not have a complete and satisfying knowledge of the world. We are reduced to the simple conclusion that everywhere in the world there is life like ourselves and that all life is shrouded in mystery. A true acquaintance with the world consists in being filled with a sense of the mystery of existence and life. This mystery becomes only more mysterious with every advance in scientific research. To be filled with the mystery of life is like that which is called in the language of mysticism the "wise ignorance," an ignorance which is nonetheless knowledge of the essential.

There is but one art, to omit.

What appears to us to be an accurate definition of justice does not also appear to be so to the Gods. For we, looking to that which is most brief, direct our attention to things present, and to this momentary life, and the manner in which it subsists. But the Powers that are superior to us know the whole life of the Soul, and all its former lives.

It is often said that experiments should be made without preconceived ideas. That is impossible. Not only would it make every experiment fruitless, but even if we wished to do so, it could not be done. Every man has his own conception of the world, and this he cannot so easily lay aside. We must, for example, use language, and our language is necessarily steeped in preconceived ideas.

Small creatures die because larger creatures are hungry. How superior to this human confusion of greed and creed, blood and fire.

Things are not so painful and difficult of themselves, but our weakness or cowardice makes them so.

...whoever is not against us is for us.

It is easy to see that this problem can be solved neither in theoretical nor in practical philosophy, but only in a higher discipline, which is the link that combines them, and neither theoretical nor practical, but both at once.

Fanaticism is the danger of the world, and always has been, and has done untold harm. I might almost say that I was fanatical against fanaticism.

A person who thinks all the time has nothing to think about except thoughts. So he loses touch with reality, and lives in a world of illusion.

Once the needs of hunger are satisfied - and they are soon satisfied - the vanity, the necessity - for it is a necessity - arises of imposing ourselves upon and surviving in others. Man habitually sacrifices his life to his purse, but he sacrifices his purse to his vanity. He boasts even of his weakness and his misfortunes, for want of anything better to boast of, and is like a child who, in order to attract attention, struts about with a bandaged finger.

Everyone is mistaken, everyone lives in illusion. At best, we can admit a scale of fictions, a hierarchy of unrealities, giving preference to one rather than to another; but to choose, no, definitely not that...

A great revolution is on the point of being accomplished. It is a revolution not in human affairs, but in man himself.

The immediate aim of the Communists is the same as that of all the other proletarian parties: Formation of the proletariat into a class, overthrow of the bourgeois supremacy, conquest of political power by the proletariat.

It would be an endless task to trace the variety of meannesses, cares, and sorrows, into which women are plunged by the prevailing opinion that they were created rather to feel than reason, and that all the power they obtain, must be obtained by their charms and weakness.

Whoever shall find the interpretation of these words shall not taste of death. (1) I have not a devil; but I honour my Father, and ye do dishonour me. And I seek not mine own glory: there is one that seeketh and judgeth. Verily, verily, I say unto you, If a man keep my saying, he shall never see death.

...what the freedom is that I love, and that to which I think all men intitled. It is not solitary, unconnected, individual, selfish Liberty. As if every Man was to regulate the whole of his Conduct by his own will. The Liberty I mean is social freedom. It is that state of things in which Liberty is secured by the equality of Restraint; A Constitution of things in which the liberty of no one Man, and no body of Men and no Number of men, can find Means to trespass on the liberty of any Person, or any description of Persons in the Society. This kind of liberty is indeed but another name for Justice, as ascertained by wise Laws, and secured by well-constructed institutions.

Whatever you see in the more material part of yourself, learn to refer to God and to the invisible part of yourself. In that way, whatever offers itself to the senses will become for you an occasion for the practice of piety.

Consider thyself to be dead, and to have completed thy life up to the present time; and live according to nature the remainder which is allowed thee. Variant: Think of yourself as dead. You have lived your life. Now, take what's left and live it properly.

To be sure, risks abound; but no one is proposing compassionate stewardship of ecosystems by philosophers. Humans are capable of choosing our own future pain-sensitivity too; but any species-wide genomic shift in human pain tolerance will depend on the willingness of prospective parents to use preimplantation genetic screening.

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.

Let the eye of vigilance never be closed.

Whatever we know without inference is mental.

Newton... (after having remarked that geometry only requires two of the mechanical actions which it postulates, namely, to describe a straight line and a circle) says: geometry is proud of being able to achieve so much while taking so little from extraneous sources. One might say of metaphysics, on the other hand: it stands astonished, that with so much offered it by pure mathematics it can effect so little. In the meantime, this little is something which mathematics indispensably requires in its application to natural science, which, inasmuch as it must here necessarily borrow from metaphysics, need not be ashamed to allow itself to be seen in company with the latter.

In writing what he does not speak, what he would never say and, in truth, would probably never even think, the author of the written speech is already entrenched in the posture of the sophist; the man of non-presence and non-truth. Writing is thus already on the scene. The incompatibility between written and the true is clearly announced at the moment Socrates starts to recount the way in which men are carried out themselves by pleasure, become absent from themselves, forget themselves and die in the thrill of song.

The revolutionary government is the despotism of liberty against tyranny.

Who then is the Mother of the Gods? She is the Source of the Intelligible and Creative Powers, which direct the visible ones; she that gave birth to and copulated with the mighty Jupiter: she that exists as a great goddess next to the Great One, and in union with the Great Creator; she that is dispenser of all life; cause of all birth; most easily accomplishing all that is made; generating without passion; creating all that exists in concert with the Father; herself a virgin, without mother, sharing the throne of Jupiter, the mother in very truth of all the gods; for by receiving within herself the causes of all the intelligible deities that be above the world, she became the source to things the objects of intellect.

The secret thoughts of a man run over all things, holy, prophane, clean, obscene, grave, and light, without shame, or blame...

If death had only negative aspects, dying would be an unmanageable action.

The whole life of an American is passed like a game of chance, a revolutionary crisis, or a battle.

National loyalty is founded in the love of place, of the customs and traditions that have been inscribed in the landscape and of the desire to protect these good things through a common law and a common loyalty.

I have resolved to demonstrate by a certain and undoubted course of argument, or to deduce from the very condition of human nature, not what is new and unheard of, but only such things as agree best with practice.

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.

He was one of those who wished for the abolition of the Slave Trade. He thought it ought to be abolished on principles of humanity and justice.

The stupendous Fourth Estate, whose wide world-embracing influences what eye can take in?

I know my heart, and have studied mankind; I am not made like any one I have been acquainted with, perhaps like no one in existence; if not better, I at least claim originality, and whether Nature did wisely in breaking the mould with which she formed me, can only be determined after having read this work. 

For Warre, consisteth not in Battell onely, or the act of fighting; but in a tract of time, wherein the Will to contend by Battell is sufficiently known: and therefore the notion of Time, is to be considered in the nature of Warre; as it is in the nature of Weather.

To act is to anchor in the imminent future.

I well knew that to propose something which would be called extreme, was the true way not to impede but to facilitate a more moderate experiment.

It is a melancholy truth; yet such is the blessed effect of civilization! the most respectable women are the most oppressed; and, unless they have understandings far superiour to the common run of understandings, taking in both sexes, they must, from being treated like contemptible beings, become contemptible.

The precarious ontological link between Logos and Eros is broken, and scientific rationality emerges as essentially neutral.

In morals, truth is but little prized when it is a mere sentiment, and only attains its full value when realized in the world as fact.

In regard to propaganda the early advocates of universal literacy and a free press envisaged only two possibilities: the propaganda might be true, or it might be false. They did not foresee what in fact has happened, above all in our Western capitalist democracies-the development of a vast mass communications industry, concerned in the main neither with the true nor the false, but with the unreal, the more or less totally irrelevant. In a word, they failed to take into account man's almost infinite appetite for distraction.

The most thought provoking thing in our thought provoking time is that we are still not thinking.