The natural progress of things is for liberty to yield, and government to gain ground.

Again, Amyclas the Heracleotean, one of Plato's familiars, and Menæchmus, the disciple, indeed, of Eudoxus, but conversant with Plato, and his brother Dinostratus, rendered the whole of geometry as yet more perfect. But Theudius, the Magnian, appears to have excelled, as well in mathematical disciplines, as in the rest of philosophy. For he constructed elements egregiously, and rendered many particulars more universal. Besides, Cyzicinus the Athenian, flourished at the same period, and became illustrious in other mathematical disciplines, but especially in geometry. These, therefore, resorted by turns to the Academy, and employed themselves in proposing common questions.

They are ill discoverers that think there is no land, when they can see nothing but sea.

Time and Space ... It is not nature which imposes them upon us, it is we who impose them upon nature because we find them convenient.

Unrighteous fortune seldom spares the highest worth; no one with safety can long front so frequent perils. Whom calamity oft passes by she finds at last.

Unlike positive utilitarianism or so-called preference utilitarianism - neither of which can ever be wholly fulfilled - negative utilitarianism seems achievable in full.

The wisest among us is very lucky never to have met the woman, be she beautiful or ugly, intelligent or stupid, who could drive him crazy enough to be fit to be put into an asylum.

For a man to love again where he is loved, it is the charity of publicans contracted by mutual profit and good offices; but to love a man's enemies is one of the cunningest points of the law of Christ, and an imitation of the divine nature.

No collection of facts is ever complete, because the Universe is without bounds. And no synthesis or interpretation is ever final, because there are always fresh facts to be found after the first collection has been provisionally arranged.

Criticism is a misconception: we must read not to understand others but to understand ourselves.

Of practical wisdom these are the three fruits: to deliberate well, to speak to the point, to do what is right.

An unexciting truth may be eclipsed by a thrilling falsehood.

Feminist thought and practice were fundamentally altered when radical women of color and white women allies began to rigorously challenge the notion of "gender" was the primary factor determining a woman's fate. I can still recall how it upset everyone in the first women's studies class I attended-a class where everyone except me was white and female and mostly from privileged backgrounds-when I interrupted a discussion about the origins of domination in which it was argued that when a child is coming out of the womb the factor deemed most important is gender. I stated that when the child of two black parents is coming out of the womb the factor that is considered first is skin color, then gender, because race and gender will determine that child's fate. Looking at the interlocking nature of gender, race, and class was the perspective that changed the direction of feminist thought.

Confession should be only in secret before God, who knows everything anyway, and thus it could remain hidden in one's innermost being. But at a dinner and a woman! A dinner-it is not some hidden, remote place, nor is the lighting dim, nor is the mood like that among graves, nor are the listeners silent or invisibly present.

One day our Sodom and Gomorrah would be trampled by some all-powerful foot, and this world which laughed, reveled, and forgot God would be transformed, in its turn, into a Dead Sea. At the end of every period God's foot comes along in this way and tramples the cities of the overindulged belly, the overdeveloped mind. I felt afraid (Sometimes it seems to me that this world is another Sodom and Gomorrah just before God's passage above it. I think the terrible foot can already be heard approaching).

Morality is everywhere the same for all men, therefore it comes from God; sects differ, therefore they are the work of men.

But as I listened to him, I felt a touch of coldness inside of me, as if I had suddenly become aware of the eyes of some dangerous creature. It passed in a moment, but I found myself shuddering.

Children should from the beginning be bred up in an abhorrence of killing or tormenting any living creature; and be taught not to spoil or destroy any thing, unless it be for the preservation or advantage of some other that is nobler.

Ideas are invented only as correctives to the past. Through repeated rectifications of this kind one may hope to disengage an idea that is valid.

They think of the philosopher as holding the ideal or subjective in one hand and the real or objective in the other and then have him strike the palms of his hands together so that one abrades the other. The product of this abrasion is the Absolute.

The man old in days will not hesitate to ask a small child seven days old about the place of life, and he will live. For many who are first will become last, and they will become one and the same.

Even when there is no law, there is conscience.

There are only Epicureans, either crude or refined; Christ was the most refined.

What is not heartrending is superfluous, at least in music.

Ether is, in effect, a merely hypothetical entity, valuable only in so far as it explains that which by means of it we endeavor to explain - light, electricity, or universal gravitation - and only so far as these facts cannot be explained in any other way. In like manner the idea of God is also an hypothesis, valuable only in so far as it enables us to explain that which by means of it we endeavor to explain - the essence and existence of the Universe - and only so long as these cannot be explained in any other way. And since in reality we explain the Universe neither better nor worse with this idea than without it, the idea of God, the supreme petitio principii, is valueless.

I have come to believe that the motion of the Earth cannot be detected by any optical experiment.

I bow before the authority of special men because it is imposed upon me by my own reason. I am conscious of my inability to grasp, in all its details and positive developments, any very large portion of human knowledge. The greatest intelligence would not be equal to a comprehension of the whole. Thence results, for science as well as for industry, the necessity of the division and association of labor. I receive and I give - such is human life. Each directs and is directed in his turn. Therefore there is no fixed and constant authority, but a continual exchange of mutual, temporary, and, above all, voluntary authority and subordination.

A great myth is relevant as long as the predicament of humanity lasts; as long as humanity lasts. It will always work, on those who can receive it, the same catharsis.

It is better to risk sparing a guilty person than to condemn an innocent one.

Perchance you who pronounce my sentence are in greater fear than I who receive it.

There is simply too much to think about. It is hopeless - too many kinds of special preparation are required. In electronics, in economics, in social analysis, in history, in psychology, in international politics, most of us are, given the oceanic proliferating complexity of things, paralyzed by the very suggestion that we assume responsibility for so much. This is what makes packaged opinion so attractive.

If any man can convince me and bring home to me that I do not think or act aright, gladly will I change; for I search after truth, by which man never yet was harmed. But he is harmed who abideth on still in his deception and ignorance. Variant translation: If someone is able to show me that what I think or do is not right, I will happily change, for I seek the truth, by which no one ever was truly harmed. Harmed is the person who continues in his self-deception and ignorance.

I do feel visceral revulsion at the burka because for me it is a symbol of the oppression of women.

That man should think of God as nothingness must at first sight seem astonishing, must appear to us a most peculiar idea. But, considered more closely, this determination means that God is absolutely nothing determined. He is the Undetermined; no determinateness of any kind pertains to God; He is the Infinite. This is equivalent to saying that God is the negation of all particularity.

All the cases in which means and ends are external to one another are non-esthetic.

They should always be heard, and fairly and kindly answer'd, when they ask after any thing they would know, and desire to be informed about. Curiosity should be as carefully cherish'd in children, as other appetites suppress'd.

The doctrine of Right and Wrong, is perpetually disputed, both by Pen and the Sword: Whereas the doctrine of Lines, and Figures, is not so; because men care not, in that subject what be truth, as a thing that crosses no mans ambition, profit, or lust. For I doubt not, but if it had been a thing contrary to any mans right of dominion, or to the interest of men that have dominion, That the three Angles of a Triangle, should be equall to two Angles of a Square; that doctrine should have been, if not disputed, yet by the burning of all books of Geometry, suppressed, as far as he whom it concerned was able.

When you know quite absolutely that everything is unreal, you then cannot see why you should take the trouble to prove it.

Nature loves to hide her secrets, and she does not suffer the hidden truth about the essential nature of the gods to be flung in naked words to the ears of the profane...

Word - that invisible dagger.

The mass-man sees in the State an anonymous power, and feeling himself, like it, anonymous, he believes that the State is something of his own. Suppose that in the public life of a country some difficulty, conflict, or problem presents itself, the mass-man will tend to demand that the State intervene immediately and undertake a solution directly with its immense and unassailable resources. This is the gravest danger that to-day threatens civilisation: State intervention; the absorption of all spontaneous social effort by the State.

Shall we say, for example, that Science and Art are indebted principally to the founders of Schools and Universities? Did not Science originate rather, and gain advancement, in the obscure closets of the Roger Bacons, Keplers, Newtons; in the workshops of the Fausts and the Watts; wherever, and in what guise soever Nature, from the first times downwards, had sent a gifted spirit upon the earth? Again, were Homer and Shakspeare members of any beneficed guild, or made Poets by means of it? Were Painting and Sculpture created by forethought, brought into the world by institutions for that end? No; Science and Art have, from first to last, been the free gift of Nature; an unsolicited, unexpected gift; often even a fatal one.

The science of pure mathematics, in its modern developments, may claim to be the most original creation of the human spirit.

People will tell us that without the consolations of religion they would be intolerably unhappy. So far as this is true, it is a coward's argument. Nobody but a coward would consciously choose to live in a fool's paradise. When a man suspects his wife of infidelity, he is not thought the better of for shutting his eyes to the evidence. And I cannot see why ignoring evidence should be contemptible in one case and admirable in the other.

And see, a kind, refined lady will devour the carcasses of these animals with full assurance that she is doing right, at the same time asserting two contradictory propositions: First, that she is, as her doctor assures her, so delicate that she cannot be sustained by vegetable food alone, and that for her feeble organism flesh is indispensable; and, secondly, that she is so sensitive that she is unable, not only herself to inflict suffering on animals, but even to bear the sight of suffering. Whereas the poor lady is weak precisely because she has been taught to live upon food unnatural to man; and she cannot avoid causing suffering to animals - for she eats them.

Practice justice in word and deed, and do not get in the habit of acting thoughtlessly about anything.

If you look at the graph of the growth of G.M.O.s, the growth of application of glyphosate and autism, it's literally a one-to-one correspondence. And you could make that graph for kidney failure, you could make that graph for diabetes, you could make that graph even for Alzheimer's.