The irony of scientific progress is that in solving human problems it creates problems that are not humanly soluble. Science has given humans a kind of power over the natural world achieved by no other animal. It has not given humans the ability to remodel the planet according to their wishes. The Earth is not a clock that can be wound up and stopped at will. A living system, the planet will surely rebalance itself. It will do so, however, without any regard for humans.

They all attributed the peaceful dominion of religion in their country mainly to the separation of church and state. I do not hesitate to affirm that during my stay in America I did not meet a single individual, of the clergy or the laity, who was not of the same opinion on this point.

I have often thought that nothing would do more extensive good at small expense than the establishment of a small circulating library in every county, to consist of a few well-chosen books, to be lent to the people of the country under regulations as would secure their safe return in due time.

Things added to things, as statistics, civil history, are inventories. Things used as language are inexhaustibly attractive.

At best the principles that economists have supposed the choices of rational individuals to satisfy can be presented as guidelines for us to consider when we make our decisions.

I would have written a shorter letter, but I did not have the time.

Human beings have faculties more elevated than the animal appetites, and when once made conscious of them, do not regard anything as happiness which does not include their gratification. I do not, indeed, consider the Epicureans to have been by any means faultless in drawing out their scheme of consequences from the utilitarian principle. To do this in any sufficient manner, many Stoic, as well as Christian elements require to be included. But there is no known Epicurean theory of life which does not assign to the pleasures of the intellect, of the feelings and imagination, and of the moral sentiments, a much higher value as pleasures than to those of mere sensation.

Whatever arises from a just situation by just steps is itself just.

I am aware that the great Plato himself, and after him, a man posterior to him in date, though not in mind, I mean Iamblichus of Chalcis (who initiated us into other branches of philosophy, and also into this by means of his discourses), did both of them as far as hypothesis goes, take for granted the fact of a Creation and assumed the universe to have been, in a certain sense, the Work of Time, in order that the most important of the effects produced by this Power, may be reduced into a shape for examination.

The jargon of authenticity ... is a trademark of societalized chosenness, ... sub-language as superior language.

Virtue supposes liberty, as the carrying of a burden supposes active force. Under coercion there is no virtue, and without virtue there is no religion. Make a slave of me, and I shall be no better for it. Even the sovereign has no right to use coercion to lead men to religion, which by its nature supposes choice and liberty. My thought is no more subject to authority than is sickness or health.

The child must be brought up free (that he allow others to be free). He must learn to endure the restraint to which freedom subjects itself for its own preservation (experience no subordination to his command). Thus he must be disciplined. This precedes instruction. Training must continue without interruption. He must learn to do without things and to be cheerful about it. He must not be obliged to dissimulate, he must acquire immediate horror of lies, must learn so to respect the rights of men that they become an insurmountable wall for him. His instruction must be more negative. He must not learn religion before he knows morality. He must be refined, but not spoiled (pampered). He must learn to speak frankly, and must assume no false shame. Before adolescence he must not learn fine manners ; thoroughness is the chief thing. Thus he is crude longer, but earlier useful and capable.

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

The unbought grace of life, the cheap defence of nations, the nurse of manly sentiment and heroic enterprise, is gone!

"He who exalts himself shall be humbled; and he who humbles himself shall be exalted." (Matthew 23:12) The person who exalts himself ... will be humbled, because a person who considers himself to be good, intelligent, and kind will not even try to become better, smarter, kinder. The humble person will be exalted, because he considers himself bad and will try to become better, kinder, and more reasonable.

Poetry heals the wounds inflicted by reason.

Religion is always falling apart. Buddhism, the Religion of No-Religion.

The highest manifestation of life consists in this: that a being governs its own actions. A being that is always subject to the direction of another is somewhat of a dead thing. Variant translation: Now slavery has a certain likeness to death, hence it is also called civil death. For life is most evident in a thing's moving itself, while what can only be moved by another, seems to be as if dead. But it is manifest that a slave is not moved by himself, but only at his master's command.

The essence of liberalism is negotiation, a cautious half measure, in the hope that the definitive dispute, the decisive bloody battle, can be transformed into a parliamentary debate and permit the decision to be suspended forever in an everlasting discussion.

When you close your doors, and make darkness within, remember never to say that you are alone, for you are not alone; nay, God is within, and your genius is within. And what need have they of light to see what you are doing?

It is, I think, safe to say that nothing was more alien to the minds of the scientists, who brought about the most radical and most rapid revolutionary process the world has ever seen, than any will to power. Nothing was more remote than any wish to 'conquer space' and to go to the moon. It was indeed their search for 'true reality' that led them to lose confidence in appearances, in the phenomena as they reveal themselves of their own accord to human sense and reason. They were inspired by an extraordinary love of harmony and lawfulness which taught them that they would have to step outside any merely given sequence or series of occurrences if they wanted to discover the overall beauty and order of the whole, that is, the universe.

Martyrs create faith, faith does not create martyrs.

Reality is a creation of our excesses.

Whatever you would make habitual, practice it; and if you would not make a thing habitual, do not practice it, but accustom yourself to something else.

Every love to which there clings but the smallest speck of obligation is an unselfish love, and, so far as this speck reaches, a possessedness. He who believes that he owes the object of his love anything loves romantically or religiously.

Truth, like light, blinds. Falsehood, on the contrary, is a beautiful twilight that enhances every object.

The three great elements of modern civilization, gunpowder, printing, and the Protestant religion.

You can live, provided you live; that is, you can live for ever, provided you live a good life.

In your actions, don't procrastinate. In your conversations, don't confuse. In your thoughts, don't wander. In your soul, don't be passive or aggressive. In your life, don't be all about business.

So near at hand is freedom, and is anyone still a slave?

There is no original truth, only original error.

As a rule we disbelieve all the facts and theories for which we have no use.

I have often wondered how it should come to pass, that every man loving himself best, should more regard other men's opinions concerning himself than his own.

People are scarcely aware that it is a slavery they are creating; they forget this in their zeal to make people free by overthrowing dominions. They are scarcely aware that it is slavery; how could it be possible to be a slave in relation to equals?

Immortality is the privilege of the few, and, according to the Aryan conception, specifically the privilege of heroes. Continuing to live - not as a shadow, but as a demigod - is reserved to those which a special spiritual action has elevated from the one nature to the other.

It is my opinion that the present subject interests all: "Whatever breathes, and moves upon the earth," all that are endowed with existence, with a rational soul, and with a mind: but that above all others it interests myself, inasmuch as I am a votary of the Sun.

There is nothing in any object, consider'd in itself, which can afford us a reason for drawing a conclusion beyond it; even after the observation of the frequent or constant conjunction of objects, we have no reason to draw any inference concerning any object beyond those of which we have had experience.

We live invested in an electric information environment that is quite as imperceptible to us as water is to fish.

During the last three centuries, there has been, by virtue of the Inquisition, a greater enjoyment of peace, and happiness, in Spain, than in the other nations of Europe.

And that servant, which knew his lord's will, and prepared not himself, neither did according to his will, shall be beaten with many stripes.

Here numerous persons, with big wigs many of them, and austere aspect, whom I take to be Professors of the Dismal Science, start up in an agitated vehement manner: but the Premier resolutely beckons them down again.

When I say that children should be told about sex, I do not mean that they should be told only the bare physiological facts; they should be told whatever they wish to know. There should be no attempt to represent adults as more virtuous than they are, or sex as occurring only in marriage. There is no excuse for deceiving children. And when, as must happen in conventional families, they find that their parents have lied, they lose confidence in them, and feel justified in lying to them.

By means of the new education we want to mould the Germans into a corporate body, which shall be stimulated and animated in all its individual members by the same interest.

Older cliches are retrieved both as inherent principles that inform the new ground and new awareness, and as archetypal nostalgia figures with transformed meaning in relation to the new ground.

The habit of the religious way of thinking has biased our mind so grievously that we are - terrified at ourselves in our nakedness and naturalness; it has degraded us so that we deem ourselves depraved by nature, born devils.

Man is to be found in reason, God in the passions.