Let any one try, I will not say to arrest, but to notice or attend to, the present moment of time. One of the most baffling experiences occurs. Where is it, this present? It has melted in our grasp, fled ere we could touch it, gone in the instant of becoming.

What Heaven has conferred is called The Nature; an accordance with this nature is called The Path of duty; the regulation of this path is called Instruction. The path may not be left for an instant. If it could be left, it would not be the path. On this account, the superior man does not wait till he sees things, to be cautious, nor till he hears things, to be apprehensive.

There is not a sprig of grass that shoots uninteresting to me.

He who is subjected to a field of visibility, and who knows it, assumes responsibility for the constraints of power; he makes them play spontaneously upon himself; he inscribes in himself the power relation in which he simultaneously plays both roles; he becomes the principle of his own subjection.

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.

The title wise is, for the most part, falsely applied. How can one be a wise man, if he does not know any better how to live than other men? - if he is only more cunning and intellectually subtle?

The man who renounces himself, comes to himself.

The public has yet to see TV as TV. Broadcasters have no awareness of its potential. The movie people are just beginning to get a grasp on film.

I fancy I need more than another to speak (rather than write), with such a formidable tendency to the lapidary style. I build my house of boulders.

The blindness of those who think it absurd to suppose that complex organic forms may have arisen by successive modifications out of simple ones becomes astonishing when we remember that complex organic forms are daily being thus produced. A tree differs from a seed immeasurably in every respect... Yet is the one changed in the course of a few years into the other: changed so gradually, that at no moment can it be said - Now the seed ceases to be, and the tree exists.

A new development began for relativity theory after 1925 with its absorption into quantum physics. The first great success was scored by Dirac's quantum mechanical equations of the electron, which introduced a new sort of quantities, the spinors, besides the vectors and tensors into our physical theories. ...But difficulties of the gravest kind turned up when one passed from one electron or photon to the interaction among an indeterminate number of such particles. In spite of several advances a final solution of this problem is not yet in sight and may well require a deep modification of the foundation of quantum mechanics, such as would account in the same basic manner for the elementary electric charge e as relativity theory and our present quantum mechanics account for c and h.

Well, what does "good" mean anyway...? As Wittgenstein suggested, "good," like "game," has a family of meanings. Prominent among them is this one: "meets the criteria or standards of assessment or evaluation."

The custom of procuring abortions has reached such appalling proportions in America as to be beyond belief... So great is the misery of the working classes that seventeen abortions are committed in every one hundred pregnancies.

The assumption that the human psyche possesses layers that lie below consciousness is not likely to arouse serious opposition. But... there could just as well be layers lying above consciousness... The conscious mind can only claim a relatively central position and must put up with the fact that the unconscious psyche transcends and as it were surrounds it on all sides. Unconscious contents connect it backward with the physiological states on the one hand and archetypal data on the other. But it is extended forward by intuitions which are conditioned partly by archetypes and partly by subliminal perceptions depending on the relativity of time and space in the unconscious.

It is a paradoxical but profoundly true and important principle of life that the most likely way to reach a goal is to be aiming not at that goal itself but at some more ambitious goal beyond it.

"Their own strength has betrayed them. They have [...] pulled down Deep Heaven on their heads."

I also am other than what I imagine myself to be. To know this is forgiveness.

All things are subject to decay and change.

In America a woman loses her independence for ever in the bonds of matrimony. While there is less constraint on girls there than anywhere else, a wife submits to stricter obligations. For the former, her father's house is a home of freedom and pleasure; for the latter, her husband's is almost a cloister.

It's not about telling people how to be, outside of supporting ideals that teach us what to avoid.

'Our kingdom go' is the necessary and unavoidable corollary of 'Thy kingdom come.' For the more there is of self, the less there is of God.

It is no accident that all democracies have put a high estimate upon education; that schooling has been their first care and enduring charge. Only through education can equality of opportunity be anything more than a phrase. Accidental inequalities of birth, wealth, and learning are always tending to restrict the opportunities of some as compared with those of others. Only free and continued education can counteract those forces which are always at work to restore, in however changed a form, feudal oligarchy. Democracy has to be born anew every generation, and education is its midwife.

There is no such thing as gratitude in international politics.

In all determinations of morality, this circumstance of public utility is ever principally in view; and wherever disputes arise, either in philosophy or common life, concerning the bounds of duty, the question cannot, by any means, be decided with greater certainty, than by ascertaining, on any side, the true interests of mankind. If any false opinion, embraced from appearances, has been found to prevail; as soon as farther experience and sounder reasoning have given us juster notions of human affairs, we retract our first sentiment, and adjust anew the boundaries of moral good and evil.

If human nature were unchangeable, as ignorant people still suppose it to be, the situation would indeed be hopeless.

The man who says that the world is a machine has really advanced no further than to say that he is so well satisfied with the analogy that he is through with searching any further.

While the positivists were proclaiming the end "once and for all" of unverifiable metaphysical systems and speculative philosophy in general, new doctrines in flagrant contradiction to those ideals have sprung up one after the other. Positivists see no more in this development than evidence of human stupidity, not any reflection on themselves.

Several excuses are always less convincing than one.

The highest proof of virtue is to possess boundless power without abusing it.

Sorel the Dreyfusard eventually developed into a bitter anti-semite, calling upon Europe to defend itself against the Jewish peril in the same way as America fought the Yellow peril; he blamed the Chekist terror on the Jewish members of the Bolshevik party.

Like everything metaphysical the harmony between thought and reality is to be found in the grammar of the language.

Commerce with all nations, alliance with none, should be our motto.

So we are always esthetically disappointed when the sensuous qualities and the intellectual properties of an object do not coalesce.

We must not suppose any corporeal conjunction or marriage in the case - all which are merely the sportive fables of Poetry; but must hold the father and the producer of that Being as something most divine and super-eminent. Of such a nature is He who is above all things, around whom, and by reason of whom, all things do subsist. But Homer calls him by his father's name, "Hyperion," in order to show that he is independent, and not subjected to any constraint.

The real significance of the Russell paradox, from the standpoint of the modal-logic picture, is this: it shows that no concrete structure can be a standard model for the naive conception of the totality of all sets; for any concrete structure has a possible extension that contains more 'sets'. (If we identify sets with the points that represent them in the various possible concrete structures, we might say: it is not possible for all possible sets to exist in any one world!) Yet set theory does not become impossible. Rather, set theory becomes the study of what must hold in, e.g. any standard model for Zermelo set theory.

All traditional logic habitually assumes that precise symbols are being employed. It is therefore not applicable to this terrestial life but only to an imagined celestial existence... logic takes us nearer to heaven than other studies.

Once a word has been allowed to escape, it cannot be recalled.

My life is like a stroll upon the beach, As near the ocean's edge as I can go.

The friendship of one wise man is better than the friendship of a host of fools.

Most of the texts... preserved from this period come from writers... either... affiliated with the aristocratic party, or... distrustful of democratic or radically democratic institutions.

In all affairs - love, religion, politics, or business - it's a healthy idea, now and then, to hang a question mark on the things you have long taken for granted.

The mind that puts everything in question, reaches, after a thousand interrogations, an almost total inertia, a situation which the inert, in fact, knows from the start, by instinct. For what is inertia but a congenital perplexity?

In many cases it is a matter for decision and not a simple matter of fact whether x understands y; and so on.

All is in a man's hands and he lets it all slip from cowardice, that's an axiom. It would be interesting to know what it is men are most afraid of. Taking a new step, uttering a new word is what they fear most. Variant translation: "Taking a new step, uttering a new word, is what people fear most."

An unlearned carpenter of my acquaintance once said in my hearing: "There is very little difference between one man and another; but what little there is, is very important." This distinction seems to me to go to the root of the matter.

In the 'Induction of Causes' the principal maxim is, that we must be careful to possess, and to apply, with perfect clearness, the Fundamental Idea on which the Induction depends. The Induction of Substance, of Force, of Polarity, go beyond mere laws of phenomena, and may be considered as the Induction cf Causes. The Cause of certain phenomena being inferred, we are led to inquire into the Cause of this Cause, which inquiry must be conducted in the same manner as the previous one; and thus we have the Induction of Ulterior Causes.

Laws, like houses, lean on one another.

Missionaries, whether of philosophy or of religion, rarely make rapid way, unless their preachings fall in with the prepossessions of the multitude of shallow thinkers, or can be made to serve as a stalking-horse for the promotion of the practical aims of the still larger multitude, who do not profess to think much, but are quite certain they want a great deal.

The venerability, reliability, and utility of truth is something which a person demonstrates for himself from the contrast with the liar, whom no one trusts and everyone excludes. As a "rational" being, he now places his behavior under the control of abstractions. He will no longer tolerate being carried away by sudden impressions, by intuitions.