Let there be freedom from perturbations with respect to the things which come from the external cause; and let there be justice in the things done by virtue of the internal cause, that is, let there be movement and action terminating in this, in social acts, for this is according to thy nature.

It is indeed a matter of great difficulty to discover, and effectually to distinguish, the true motions of particular bodies from the apparent; because the parts of that immovable space, in which those motions are performed, do by no means come under the observation of our senses. Yet the thing is not altogether desperate; for we have some arguments to guide us, partly from the apparent motions, which are the differences of the true motions; partly from the forces, which are the causes and effects of the true motions.

We are weak, watery beings standing in the midst of unrealities; therefore let us turn our minds to the things that are everlasting.

The trade of governing has always been monopolized by the most ignorant and the most rascally individuals of mankind.

We have seen how it is originally language which works on the construction of concepts, a labor taken over in later ages by science. Just as the bee simultaneously constructs cells and fills them with honey, so science works unceasingly on this great columbarium of concepts, the graveyard of perceptions.

The working class will acquire the sense of the new discipline, the freely assumed self-discipline of the Social Democracy, not as a result of the discipline imposed on it by the capitalist state, but by extirpating, to the last root, its old habits of obedience and servility.

How can one be late to the end of history? A question for today. It is serious because it obliges one to reflect again, as we have been doing since Hegel, on what happens and deserves the name of event, after history; it obliges one to wonder if the end of history is but the end of a certain concept of history.

Do not even think of doing what ought not to be done.

Correct and accurate conclusions may be arrived at if we carefully observe the relation of the spheres of concepts, and only conclude that one sphere is contained in a third sphere, when we have clearly seen that this first sphere is contained in a second, which in its turn is contained in the third. On the other hand, the art of sophistry lies in casting only a superficial glance at the relations of the spheres of the concepts, and then manipulating these relations to suit our purposes, generally in the following way: - When the sphere of an observed concept lies partly within that of another concept, and partly within a third altogether different sphere, we treat it as if it lay entirely within the one or the other, as may suit our purpose.

He thinks like a philosopher, but governs like a king.

We unfold out of the Idea of Space the propositions of geometry, which are plainly truths of the most rigorous necessity and universality. But if the idea of space were merely collected from observation of the external world, it could never enable or entitle us to assert such propositions: it could never authorize us to say that not merely some lines, but all lines, not only have, but must have, those properties which geometry teaches. Geometry in every proposition speaks a language which experience never dares to utter; and indeed of which she but half comprehends the meaning.

When the man governed by self-interest, the god of this world, does not renounce it but merely refines it by the use of reason and extends it beyond the constricting boundary of the present, he is represented (Luke XVI, 3-9) as one who, in his very person [as servant], defrauds his master [self- interest] and wins from him sacrifices in behalf of "duty."

There are ideal series of events which run parallel with the real ones. They rarely coincide. Men and circumstances generally modify the ideal train of events, so that it seems imperfect, and its consequences are equally imperfect. Thus with the Reformation; instead of Protestantism came Lutheranism.

But the more he is alone with nature, the greater man and his doings bulk in the consideration of his fellow-men.

Hasten [to examine] thy own ruling faculty and that of the universe and that of thy neighbor: thy own, that thy may make it just; and that of the universe, that thou mayst remember of what thou art a part; and that of thy neighbor, that thy mayst know whether he has acted ignorantly or with knowledge, and that thou mayst also consider that his ruling faculty is akin to thine.

The best authorities are unanimous in saying that a war with H-bombs might possibly put an end to the human race. It is feared that if many H-bombs are used there will be universal death, sudden only for a minority, but for the majority a slow torture of disease and disintegration. Many warnings have been uttered by eminent men of science and by authorities in military strategy. None of them will say that the worst results are certain. What they do say is that these results are possible, and no one can be sure that they will not be realized. We have not yet found that the views of experts on this question depend in any degree upon their politics or prejudices. They depend only, so far as our researches have revealed, upon the extent of the particular expert's knowledge. We have found that the men who know most are the most gloomy.

As the great words of freedom and fulfillment are pronounced by campaigning leaders and politicians, on the screens and radios and stages, they turn into meaningless sounds which obtain meaning only in the context of propaganda, business, discipline, and relaxation. This assimilation of the ideal with reality testifies to the extent to which the ideal has been surpassed. It is brought down from the sublimated realm of the soul or the spirit or the inner man, and translated into operational terms and problems. Here are the progressive elements of mass culture. The perversion is indicative of the fact that advanced industrial society is confronted with the possibility of a materialization of ideals. The capabilities of this society are progressively reducing the sublimated realm in which the condition of man was represented, idealized, and indicted. Higher culture becomes part of the material culture. In this transformation, it loses the greater part of its truth.

These five rules [above] form all that is necessary to render proofs convincing, immutable, and to say all, geometrical; and the eight rules together render them even more perfect.

The fact that all Mathematics is Symbolic Logic is one of the greatest discoveries of our age; and when this fact has been established, the remainder of the principles of mathematics consists in the analysis of Symbolic Logic itself.

The reaction against your own thought in itself lends life to thought. How this reaction is born is hard to describe, because it identifies with the very rare intellectual tragedies. - The tension, the degree and level of intensity of a thought proceeds from its internal antinomies, which in turn are derived from the unsolvable contradictions of a soul. Thought cannot solve the contradictions of the soul. As far as linear thinking is concerned, thoughts mirror themselves in other thoughts, instead of mirroring a destiny.

Alas, time comes and time goes, it subtracts little by little; then it deprives a person of a good, the loss of which he indeed feels, and his pain is great. Alas, and he does not discover that long ago it has already taken away from him the most important thing of all-the capacity to make a resolution-and it has made him so familiar with this condition that there is no consternation over it, the last thing that could help gain new power for renewed resolution!

A truly powerful holder of power does not simply elicit agreement, but enthusiasm and excitement.

Brutes are merely brutal; men and women are capable of being devils and lunatics. They are no less capable of being fully human-even, occasionally, of being a bit more than fully human, of being saints, heroes and geniuses.

Where any work can be done conformably to the reason which is common to gods and men, there we have nothing to fear; for where we are able to get profit by means of the activity which is successful and proceeds according to our constitution, there no harm is to be suspected.

I suddenly dreamt that I picked up the revolver and aimed it straight at my heart - my heart, and not my head; and I had determined beforehand to fire at my head, at my right temple. After aiming at my chest I waited a second or two, and suddenly my candle, my table, and the wall in front of me began moving and heaving. I made haste to pull the trigger.

No revolution can ever succeed as a factor of liberation unless the MEANS used to further it be identical in spirit and tendency with the PURPOSES to be achieved. Revolution is the negation of the existing, a violent protest against man's inhumanity to man with all the thousand and one slaveries it involves. It is the destroyer of dominant values upon which a complex system of injustice, oppression, and wrong has been built up by ignorance and brutality. It is the herald of NEW VALUES, ushering in a transformation of the basic relations of man to man, and of man to society.

Most kings and priests have been despotic, and all religions have been riddled with superstition.

Lay down true principles and adhere to them inflexibly. Do not be frightened into their surrender by the alarms of the timid, or the croakings of wealth against the ascendency of the people.

The introduction of numbers as coordinates by reference to the particular division scheme of the open one dimensional continuum is an act of violence whose only practical vindication is the special calculatory manageability of the ordinary number continuum with its four basic operations. The topological skeleton determines the connectivity of the manifold in the large.

The perception of the comic is a tie of sympathy with other men, a pledge of sanity, and protection from those perverse tendencies and gloomy insanities in which fine intellects sometimes lose themselves. A rogue alive to the ludicrous is still convertible.

The philosophy of nature must not be unduly terrestrial; for it, the earth is merely one of the smaller planets of one of the smaller stars of the Milky Way. It would be ridiculous to warp the philosophy of nature in order to bring out results that are pleasing to the tiny parasites of this insignificant planet. Vitalism as a philosophy, and evolutionism, show, in this respect, a lack of sense of proportion and logical relevance. They regard the facts of life, which are personally interesting to us, as having a cosmic significance, not a significance confined to the earth's surface. Optimism and pessimism, as cosmic philosophies, show the same naive humanism; the great world, so far as we know it from the philosophy of nature, is neither good nor bad, and is not concerned to make us happy or unhappy. All such philosophies spring from self-importance and are best corrected by a little astronomy.

[after quoting from Lucretius] In the face of warfare and inevitable death, there is no wisdom but in ataraxia, "to look on all things with a mind at peace"." Here, clearly, the old pagan joy of life is gone, and an almost exotic spirit touches a broken lyre. History, which is nothing if not humorous, was never so facetious as when she gave to this abstemious and epic pessimist the name of Epicurean.

Covetousness, and the desire of having in our possession, and under our dominion, more than we have need of, being the root of all evil, should be early and carefully weeded out, and the contrary quality of a readiness to impart to others, implanted. This should be encourag'd by great commendation and credit, and constantly taking care that he loses nothing by his liberality.

We must needs believe in the other life, in the eternal life beyond the grave. ...And we must needs believe in that other life, perhaps, in order that we may deserve it, in order that we may obtain it, for it may be that he neither deserves it nor will obtain it who does not passionately desire it above reason and, if need be, against reason.

When national debts have once been accumulated to a certain degree, there is scarce, I believe, a single instance of their having been fairly and completely paid. The liberation of the public revenue, if it has ever been brought about at all, has always been brought about by bankruptcy; sometimes by an avowed one, but always by a real one, though frequently by a pretend payment.

The conflicts that tear society apart resemble the distinction between the concept and the particular facts subordinated to it. ... Whatever refuses to abide by the unity imposed by the principle of dominion manifests itself not as something indifferent to that principle, but as an infringement of logic: as a contradiction.

When even the dictators of today appeal to reason, they mean that they possess the most tanks. They were rational enough to build them; others should be rational enough to yield to them.

He wanted to assume his entire condition, to carry the world on his shoulders and to become, in defiance of all, what all have made of him.

He who has never envied the vegetable has missed the human drama. 

Once he saw the officials of a temple leading away some one who had stolen a bowl belonging to the treasurers, and said, "The great thieves are leading away the little thief."

It seems that thought itself has a power for which it has never been given credit.

All's well that ends well; which is the epitaph I should put on my tombstone if I were the last man left alive.

As long as our souls remain strong, that is all that matters; as long as they don't decline. Because with the fall of certain souls in this world, the world itself will collapse. These are the pillars which support it. They are few, but enough.

Try to exclude the possibility of suffering which the order of nature and the existence of free-wills involve, and you find that you have excluded life itself.

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?

God cannot give us a happiness and peace apart from Himself, because it is not there. There is no such thing.

Every identity, such (third) critics say, even the multitude, must be defined by its remained, those outside of it, call them excluded, the abject, or the subaltern. ... There can certainly be points or nodes outside a network but none are necessarily outside. Its boundaries are indefinite and open. ... None is necessarily excluded but this inclusion is not guaranteed: the expansion of the common is a practical, political manner.

Nevertheless, the ultimate business of philosophy is to preserve the force of the most elemental words in which Dasein expresses itself, and to keep the common understanding from levelling them off to that unintelligibility which functions in turn as a source of pseudo-problems.