A theory of cultural change is impossible without knowledge of the changing sense ratios effected by various externalizations of our senses.

Powerful indeed is the empire of habit.

Goodbye, friend Elijiah, and remember that, although people apply the phrase to Aurora, it is, from this point on, Earth itself that is the true World of the Dawn.

One cannot ignore half of life for the purposes of science, and then claim that the results of science give a full and adequate picture of the meaning of life. All discussions of 'life' which begin with a description of man's place on a speck of matter in space, in an endless evolutionary scale, are bound to be half-measures, because they leave out most of the experiences which are important to use as human beings.

Do not imagine that it is less an accident by which you find yourself master of the wealth which you possess, than that by which this man found himself king.

The survival of democracy depends on the ability of large numbers of people to make realistic choices in the light of adequate information.

Three conceptions are perpetually turning up at every point in every theory of logic, and in the most rounded systems they occur in connection with one another. They are conceptions so very broad and consequently indefinite that they are hard to seize and may be easily overlooked. I call them the conceptions of First, Second, Third. First is the conception of being or existing independent of anything else. Second is the conception of being relative to, the conception of reaction with, something else. Third is the conception of mediation, whereby a first and second are brought into relation.

That a man be willing, when others are so too, as farre-forth, as for Peace, and defence of himself he shall think it necessary, to lay down this right to all things; and be contented with so much liberty against other men, as he would allow other men against himself.

Wars have never made peace or preserved it or fostered its ideals. To have peace you must make peace with your enemy. To make peace only with your friends is to avoid the issue, and to permit a great principle to become absurd. Far from making peace, wars invariably serve as classrooms and laboratories where men and techniques and states of mind are prepared for the next war.

When one is gripped by excruciating physical pain, one is always shocked at just how frightful it can be.

All... good and useful properties of character have a price in exchange for others which have just as much use. Talent has a market price, since the sovereign or estate-owner can use a talented person in all sorts of ways. Temperament has a fancy price,22 since one can converse well with such a person; he is a pleasant companion. But, character has an inner value[,] and it is above all price.

Philological analogies are to be preserved if possible, but modified according to scientific convenience.

Faith which does not doubt is dead faith.

"They would say," he answered, "that you do not fail in obedience through lack of love, but have lost love because you never attempted obedience."

Economic man deals with the "real world" in all its complexity. Administrative man recognizes that the world he perceives is a drastic simplified model... He makes his choices using a simple picture of the situation that takes into account just a few of the factors that he regards as most relevant and crucial.

The concept of God was for a long time the place where the idea was kept alive that there are other norms besides those to which nature and society give expression in their operation.

Many people think they are thinking when they are merely rearranging their prejudices. 

Each pursues his private interest and only his private interest; and thereby serves the private interests of all, the general interest, without willing it or knowing it. The real point is not that each individual's pursuit of his private interest promotes the totality of private interests, the general interest. One could just as well deduce from this abstract phrase that each individual reciprocally blocks the assertion of the others' interests, so that, instead of a general affirmation, this war of all against all produces a general negation.

M. Comte's philosophy, in practice, might be compendiously described as Catholicism minus Christianity.

As the Genesis story teaches, knowledge cannot save us from ourselves. If we know more than before, it means only that we have greater scope to enact our fantasies. But - as the Genesis myth also teaches - there is no way we can rid ourselves of what we know. If we try to regain a state of innocence, the result can only be a worse madness. The message of Genesis is that in the most vital areas of human life there can be no progress, only an unending struggle with our own nature.

After all, in the poets love has its priests, and sometimes one hears a voice which knows how to defend it; but of faith one hears never a word. Who speaks in honor of this passion? Philosophy goes further. Theology sits rouged at the window and courts its favor, offering to sell her charms to philosophy. it is supposed to be difficult to understand Hegel, but to understand Abraham is a trifle. To go beyond Hegel's is a miracle, but to get beyond Abraham is the easiest thing of all.

The true line is not between "hard" natural science and "soft" social sciences, but between precise science limited to highly abstract and simple phenomena in the laboratory and inexact science and technology dealing with complex problems in the real world.

Men are at variance with the one thing with which they are in the most unbroken communion, the reason that administers the whole universe.

Good roads, canals, and navigable rivers, by diminishing the expence of carriage, put the remote parts of the country more nearly upon a level with those of the neighbourhood of the town. They are upon that the greatest of all improvements.

Why in the world shouldn't they have regarded with awe and reverence that act by which the human race is perpetuated. Not every religion has to have St. Augustine's attitude to sex. Why even in our culture marriages are celebrated in a church, everyone present knows what is going to happen that night, but that doesn't prevent it being a religious ceremony.

To Live signifies to believe and hope - to lie and to lie to oneself.

The worker becomes all the poorer the more wealth he produces, the more his production increases in power and range. The worker becomes an ever cheaper commodity the more commodities he creates. With the increasing value of the world of things proceeds in direct proportion the devaluation of the world of men. Labour produces not only commodities; it produces itself and the worker as a commodity - and does so in the proportion in which it produces commodities generally.

A man should be upright, not kept upright.

Wherever you are it is your own friends who make your world.

The real, the unique misfortune: to see the light of day. A disaster which dates back to aggressiveness, to the seed of expansion and rage within origins, to the tendency to the worst which first shook them up.

This method of mental training is, therefore, the immediate preparation for the moral; it completely destroys the root of immorality by never allowing sensuous enjoyment to become the motive. Formerly, that was the first motive to be stimulated and developed, because it was believed that otherwise the pupil could not be influenced or controlled at all.

There is no man so good, who, were he to submit all his thoughts and actions to the laws, would not deserve hanging ten times in his life.

The propagandist's purpose is to make one set of people forget that certain other sets of people are human.

A real work of art destroys, in the consciousness of the receiver, the separation between himself and the artist.

There are necessities and impossibilities in reality which do not obtain in fiction, any more than the law of gravity to which we are subject controls what is represented in a picture. ... It is the same with pure good; for a necessity as strong as gravity condemns man to evil and forbids him any good, or only within the narrowest limits and laboriously obtained and soiled and adulterated with evil. ... The simplicity which makes the fictional good something insipid and unable to hold the attention becomes, in the real good, an unfathomable marvel.

Being doesn't know.

Distance is a great promoter of admiration!

If compelled to indicate my religion on an immigration blank, I might be tempted to put down the word "Taoist," to the amazement of the customs officer who probably never heard of it.

In the case of all things which have a certain constitution, whatever harm may happen to any of them, that which is affected becomes consequently worse; but in like case, a man becomes both better... and more worthy of praise, by making the right use of these accidents.

Like Fichte, Brentano had one simple and powerful insight. He declared: there is a basic difference between a mental and physical act. if I slip on the snow and fall flat on my back, that is an unintentional physical act. But there is no such thing as an unintentional mental act. When I think, I have to think about something; I have to focus my mind on it. You could compare all mental acts (thinking, willing, loving, trying to remember something) to a searchlight beam stabbing into the darkness. There is an element of will, of 'intentionality,' in all mental activity. So it is quite inaccurate to compare mental activity to chemistry, or to a kind of drifting, like leaves on a stream. It flows purposefully or not at all.

What is not supposed to be my concern! First and foremost, the Good Cause, then God's cause, the cause of mankind, of truth, of freedom, of humanity, of justice; further, the cause of my people, my prince, my fatherland; finally, even the cause of Mind, and a thousand other causes. Only my cause is never to be my concern. "Shame on the egoist who thinks only of himself!"

In the upper, rich, more educated classes of European society doubt arose as to the truth of that understanding of life which was expressed by Church Christianity. When, after the Crusades and the maximum development of papal power and its abuses, people of the rich classes became acquainted with the wisdom of the classics and saw, on the one hand, the reasonable lucidity of the teachings of the ancient sages, and on the other hand, the incompatibility of the Church doctrine with the teaching of Christ, they found it impossible to continue to believe the Church teaching.

A speech comes alive only if it rises from the heart, not if it floats on the lips.