No one is ignorant that there are two avenues by which opinions are received into the soul, which are its two principal powers: the understanding and the will.

We are aware of all the inconveniences of prison, and that it is dangerous when it is not useless. And yet one cannot 'see' how to replace it. It is the detestable solution, which one seems unable to do without.

Congress itself can punish Alexandria, by repealing the law which made it a town, by discontinuing it as a port of entry or clearance, and perhaps by suppressing it's banks. But I expect all will go off with impunity. If our government ever fails, it will be from this weakness. No government can be maintained without the principle of fear as well as of duty. Good men will obey the last, but bad ones the former only.

Adorn thyself with simplicity and with indifference towards the things which lie between virtue and vice. Love mankind. Follow God. The poet says that Law rules all. And it is enough to remember that law rules all.

In principle and in practice, in a right track and in a wrong one, the rarest of all human qualities is consistency.

Remember, then, that scientific thought is the guide of action; that the truth which it arrives at is not that which we can ideally contemplate without error, but that which we may act upon without fear; and you cannot fail to see that scientific thought is not an accompaniment or condition of human progress, but human progress itself. And for this reason the question what its characters are... is the question of all questions for the human race.

A reproach can only hurt if it hits the mark. Whoever knows that he does not deserve a reproach can treat it with contempt.

Faith and patriotism are the two great thaumaturges of this world. Both are divine; all their actions are prodigies. Do not go to them talking of examination, choice, or discussion; they will say that you blaspheme. They know only two words: submission and belief; with these two levers they raise the world. Even their errors are sublime. These two children of Heaven prove their origin to all eyes by creating and conserving; but if they unite, join their forces, and together take possession of a nation, they exalt it, they divinize it, and they increase its forces a hundred-fold.

My idea of heaven is, eating pâté de foie gras to the sound of trumpets.

Whoso belongs only to his own age, and reverences only its gilt Popinjays or smoot-smeared Mumbojumbos, must needs die with it.

I've got a one-dimensional mind.

Creationists make it sound as though a "theory" is something you dreamt up after being drunk all night.

I should say sincerity, a deep, great, genuine sincerity, is the first characteristic of all men in any way heroic.

What good would it be to possess the whole universe if one were its only survivor?

By all evidence we are in the world to do nothing.

By and large the literature of a democracy will never exhibit the order, regularity, skill, and art characteristic of aristocratic literature; formal qualities will be neglected or actually despised. The style will often be strange, incorrect, overburdened, and loose, and almost always strong and bold. Writers will be more anxious to work quickly than to perfect details. Short works will be commoner than long books, wit than erudition, imagination than depth. There will be a rude and untutored vigor of thought with great variety and singular fecundity. Authors will strive to astonish more than to please, and to stir passions rather than to charm taste.

And finally remember that nothing harms him who is really a citizen, which does not harm the state; nor yet does anything harm the state which does not harm law [order]; and of these things which are called misfortunes not one harms law. What then does not harm law does not harm either state or citizen.

I have no patience with those who say that sexual excitement is shameful and that venereal stimuli have their origin not in nature, but in sin. Nothing is so far from the truth. As if marriage, whose function cannot be fulfilled without these incitements, did not rise above blame. In other living creatures, where do these incitements come from? From nature or from sin? From nature, of course. It must borne in mind that in the apetites of the body there is very little difference between man and other living creatures. Finally, we defile by our imagination what of its own nature is fair and holy. If we were willing to evaluate things not according to the opinion of the crowd, but according to nature itself, how is it less repulsive to eat, chew, digest, evacuate, and sleep after the fashion of dumb animals, than to enjoy lawful and permitted carnal relations?

In public, as well as in private expences, great wealth may, perhaps, frequently be admitted as an apology for great folly.

Character is higher than intellect...A great soul will be strong to live, as well as strong to think.

I did not hate the author of my misfortunes - truth and justice acquit me of that; I rather pitied the hard destiny to which he seemed condemned. But I thought with unspeakable loathing of those errors, in consequence of which every man is fated to be, more or less, the tyrant or the slave. I was astonished at the folly of my species, that they did not rise up as one man, and shake off chains so ignominious, and misery so insupportable. So far as related to myself, I resolved - and this resolution has never been entirety forgotten by me - to hold myself disengaged from this odious scene, and never fill the part either of the oppressor or the sufferer.

If, as I believe, the ends of men are many, and not all of them are in principle compatible with each other, then the possibility of conflict - and of tragedy - can never wholly be eliminated from human life, either personal or social. The necessity of choosing between absolute claims is then an inescapable characteristic of the human condition. This gives its value to freedom as Acton conceived of it - as an end in itself, and not as a temporary need, arising out of our confused notions and irrational and disordered lives, a predicament which a panacea could one day put right.

A common mortal periodically selected by his fellow-citizens to watch over their own interests, can never be supposed to possess this stupendous virtue.

Deep within every human being there still lives the anxiety over the possibility of being alone in the world, forgotten by God, overlooked among the millions and millions in this enormous household. One keeps this anxiety at a distance by looking at the many round about who are related to him as kin and friends, but the anxiety is still there, nevertheless, and one hardly dares think of how he would feel if all this were taken away.

But the truth is that my work - I was going to say my mission - is to shatter the faith of men here, there, and everywhere, faith in affirmation, faith in negation, and faith in abstention in faith, and this for the sake of faith in faith itself; it is to war against all those who submit, whether it be to Catholicism, or to rationalism, or to agnosticism; it is to make all men live the life of inquietude and passionate desire.

Be ye therefore ready also: for the Son of man cometh at an hour when ye think not.

Nothing can discourage the appetite for divinity in the heart of man.

Astronomy is perhaps the science whose discoveries owe least to chance, in which human understanding appears in its whole magnitude, and through which man can best learn how small he is.

I have never yet seen any plan which has not been mended by the observation of those who were much inferior in understanding to the person who took the lead in the business.

What is the purpose of houses? It is to protect us from the wind and cold of winter, the heat and rain of summer, and to keep out robbers and thieves. Once these ends have been secured, that is all. Whatever does not contribute to these ends should be eliminated.

Religion is more conservative than any other aspect of human life.

Man is a credulous animal, and must believe something; in the absence of good grounds for belief, he will be satisfied with bad ones.

To the West, it seems hardly imaginable that the relationship between man and man (which is morality) could be maintained without reference to a Supreme Being, while to the Chinese it is equally amazing that men should not, or could not, behave toward one another as decent beings without thinking of their indirect relationship through a third party.

Serious reflexion about one's own character will often induce a curious sense of emptiness; and if one knows another person well, one may sometimes intuit a similar void in him. (This is one of the strange privileges of friendship.)

The Noble in the high place, the Ignoble in the low; that is, in all times and in all countries, the Almighty Maker's Law.

Those who give and those who receive arbitrary power are alike criminal; and there is no man but is bound to resist it to the best of his power, wherever it shall show its face to the world. It is a crime to bear it, when it can be rationally shaken off. Nothing but absolute impotence can justify men in not resisting it to the utmost of their ability.

There is a connected set of events (light-waves) travelling outward from a centre... there are some respects in which all events are alike, and others in which they differ... We must not think of a light-wave as a 'thing', but as a connected group of rhythmical events. The mathematical characteristics of such a group can be inferred by physics, but the intrinsic character of the component events cannot be inferred.

Logic has borrowed, perhaps, the rules of geometry, without comprehending their force... it does not thence follow that they have entered into the spirit of geometry, and I should be greatly averse... to placing them on a level with that science that teaches the true method of directing reason.

In the United States, except for slaves, servants and the destitute fed by townships, everyone has the vote and this is an indirect contributor to law-making. Anyone wishing to attack the law is thus reduced to adopting one of two obvious courses: they must either change the nation's opinion or trample its wishes under foot.

Rights are, then, the fruits of the law, and of the law alone. There are no rights without law-no rights contrary to the law-no rights anterior to the law. Before the existence of laws there may be reasons for wishing that there were laws-and doubtless such reasons cannot be wanting, and those of the strongest kind;-but a reason for wishing that we possessed a right, does not constitute a right. To confound the existence of a reason for wishing that we possessed a right, with the existence of the right itself, is to confound the existence of a want with the means of relieving it. It is the same as if one should say, everybody is subject to hunger, therefore everybody has something to eat.

On the whole, the enjoyment of leisure is something which decidedly costs less than the enjoyment of luxury. All it requires is an artistic temperament which is bent on seeking a perfectly useless afternoon spent in a perfectly useless manner.

The devil, depend upon it, can sometimes do a very gentlemanly thing.

How are we to adjudicate among rival ontologies? Certainly the answer is not provided by the semantical formula "To be is to be the value of a variable"; this formula serves rather, conversely, in testing the conformity of a given remark or doctrine to a prior ontological standard.

So long as you are a slave to the opinions of the many you have not yet approached freedom or tasted its nectar...But I do not mean by this that we ought to be shameless before all men and to do what we ought not; but all that we refrain from and all that we do, let us not do or refrain from merely because it seems to the multitude somehow honorable or base, but because it is forbidden by reason and the god within us.

Contemporary intellectuals have given up the Enlightenment assumption that religion, myth, and tradition can be opposed to something ahistorical, something common to all human beings qua human.

The average mind is slow in grasping a truth, but when the most thoroughly organized, centralized institution, maintained at an excessive national expense, has proven a complete social failure, the dullest must begin to question its right to exist. The time is past when we can be content with our social fabric merely because it is "ordained by divine right," or by the majesty of the law.

At puberty, the elements of an unsuperstitious sexual morality ought to be taught. Boys and girls should be taught that nothing can justify sexual intercourse unless there is mutual inclination... Boys and girls should be taught respect for each other's liberty; they should be made to feel that nothing gives one human being rights over another, and that jealousy and possessiveness kill love. They should be taught that to bring another human being into the world is a very serious matter, only to be undertaken when the child will have a reasonable prospect of health, good surroundings, and parental care. But they should also be taught methods of birth control, so as to insure that children shall only come when they are wanted. Finally, they should be taught the dangers of venereal disease, and the methods of prevention and cure. The increase of human happiness to be expected from sex education on these lines is immeasurable.

Chance seldom interferes with the wise man; his greatest and highest interests have been, are, and will be, directed by reason throughout his whole life.