The philosophy of physics is continuous with physics itself. Just as certain issues in the Foundations of Mathematics have been discussed by both mathematicians and by philosophers of mathematics, so certain issues in the philosophy of physics have been discussed by both physicists and by philosophers of physics. And just as there are issues of a more epistemological kind that tend to concern philosophers of mathematics more than they do working mathematicians, so there are issues that concern philosophers of physics more than they do working physicists.

The system of banking we have both equally and ever reprobated. I contemplate it as a blot left in all our constitutions, which, if not covered, will end in their destruction, which is already hit by the gamblers in corruption, and is sweeping away in its progress the fortunes and morals of our citizens.

The true test of civilization is, not the census, nor the size of the cities, nor the crops - no, but the kind of man the country turns out.

Between the fine point of the brush and the steely gaze, the scene is about to yield up its volume.

The main characteristic of any event is that it has not been foreseen. We don't know the future but everybody acts into the future. Nobody knows what he is doing because the future is being done, action is being done by a "we" and not an "I." Only if I were the only one acting could I foretell the consequences of what I'm doing. What actually happens is entirely contingent, and contingency is indeed one of the biggest factors in all history.

Our time is Gothic in its spirit. Unlike the Renaissance, it is not dominated by a few outstanding personalities. The twentieth century has established the democracy of the intellect. In the republic of art and science, there are many men who take an equally important part in the intellectual movements of our age. It is the epoch rather than the individual that is important. There is no one dominant personality like Galileo or Newton. Even in the nineteenth century, there were still a few giants who outtopped all others. Today the general level is much higher than ever before in the history of the world, but there are few men whose stature immediately sets them apart from all others.

I will not say that the more or less poetical and unphilosophical doctrines that I am about to set forth are those which make me live; but I will venture to say that it is my longing to live and to live for ever that inspires these doctrines within me. And if by means of them I succeed in strengthening and sustaining this same longing in another, perhaps when it is all but dead, then I shall have performed a man's work, and above all, I shall have lived. In a word, be it with reason or without reason or against reason, I am resolved not to die. And if, when at last I die out, I die altogether, then I shall not have died out of myself - that is, I shall not have yielded myself to death, but my human destiny shall have killed me. Unless I come to lose my head, or rather my heart, I will not abdicate from life - life will be wrested from me.

"Here is the chalk." This is a truth; and here and the now hereby characterize the chalk so that we emphasize by saying; the chalk, which means "this." We take a scrap of paper and we write the truth down: "Here is the chalk." We lay this written statement beside the thing of which it is the truth. After the lecture is finished both doors are opened, the classroom is aired, there will be a draft, and the scrap of paper, let us suppose, will flutter out into the corridor. A student finds it on his way to the cafeteria, reads the sentence. "Here is the chalk," and ascertains that this is not true at all. Through the draft the truth has become an untruth. Strange that a truth should depend on a gust of wind. ... We have made the truth about the chalk independent of us and entrusted it to a scrap of paper.

The seeing eye! It is this that discloses the inner harmony of things; what Nature meant, what musical idea Nature has wrapped up in these often rough embodiments. Something she did mean. To the seeing eye that something were discernible. Are they base, miserable things? You can laugh over them, you can weep over them; you can in some way or other genially relate yourself to them; - you can, at lowest, hold your peace about them, turn away your own and others' face from them, till the hour come for practically exterminating and extinguishing them!

Life continues, and some mornings, weary of the noise, discouraged by the prospect of the interminable work to keep after, sickened also by the madness of the world that leaps at you from the newspaper, finally convinced that I will not be equal to it and that I will disappoint everyone, all I want to do is sit down and wait for evening. This is what I feel like, and sometimes I yield to it.

The wise through excess of wisdom is made a fool.

The young generations of the world, who had in them the freshness of young children, and yet the depth of earnest men, who did not think that they had finished off all things in Heaven and Earth by merely giving them scientific names, but had to gaze direct at them there, with awe and wonder: they felt better what of divinity is in man and Nature; they, without being mad, could worship Nature, and man more than anything else in Nature.

To live classically and to realize antiquity practically within oneself is the summit and goal of philology.

By bourgeoisie is meant the class of modern capitalists, owners of the means of social production and employers of wage labor. By proletariat, the class of modern wage laborers who, having no means of production of their own, are reduced to selling their labor power in order to live.

Only the most perfect human being can design the most perfect philosophy.

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

Even pacifist agitation or the nation-wide fever of big sports competitions acts as a spur to war fever in circumstances like ours. Any kind of excitement or emotion contributes to the possibility of dangerous explosions when the feelings of huge populations are kept inflamed even in peacetime for the sake of the advancement of commerce. Headlines mean street sales. It takes emotion to move merchandise. And wars and rumors of wars are the merchandise and also the emotion of the popular press.

As soon as men live entirely in accord with the law of love natural to their hearts and now revealed to them, which excludes all resistance by violence, and therefore hold aloof from all participation in violence - as soon as this happens, not only will hundreds be unable to enslave millions, but not even millions will be able to enslave a single individual.

I must avert here once again to my view of the opposition that exists between individuality and personality, notwithstanding the fact that the one demands the other. Individuality is, if I may so express it, the container or thing which contains, personality the content or thing contained, or I might say that my personality is in a certain sense my comprehension, that which I comprehend or embrace within myself - which is in a certain way the whole Universe - and that my individuality is my extension; the one my infinite, the other my finite.

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.

But the man is a humbug - a vulgar, shallow, self-satisfied mind, absolutely inaccessible to the complexities and delicacies of the real world. He has the journalist's air of being a specialist in everything, of taking in all points of view and being always on the side of the angels: he merely annoys a reader who has the least experience of knowing things, of what knowing is like. There is not two pence worth of real thought or real nobility in him. But he isn't dull.

Any reductionist program has to be based on an analysis of what is to be reduced. If the analysis leaves something out, the problem will be falsely posed.

To all my friends without distinction I am ready to display my opulence: come one, come all; and whosoever likes to take a share is welcome to the wealth that lies within my soul.

Our concern is solely with the basic structure of society and its major institutions and therefore with the standard cases of social justice.

I'll admit, I was a naive globalist. I still believe in the ideal, but, I realize that those that hated the idea so much are the authors of the problem they see in it.

Now, I understand clearly, those that author the problem that makes globalization near impossible are also the ones who insist it will never work, nevertheless, human necessity remains a monolith and universal.

The Philology of Christianity. How little Christianity cultivates the sense of honesty can be inferred from the character of the writings of its learned men. They set out their conjectures as audaciously as if they were dogmas, and are but seldom at a disadvantage in regard to the interpretation of Scripture. Their continual cry is: am right, for it is written and then follows an explanation so shameless and capricious that a philologist, when he hears it, must stand stock-still between anger and laughter, asking himself again and again: Is it possible? Is it honest? Is it even decent?It is only those who never or always attend church that underestimate the dishonesty with which this subject is still dealt in Protestant pulpits; in what a clumsy fashion the preacher takes advantage of his security from interruption; how the Bible is pinched and squeezed; and how the people are made acquainted with every form of the art of false reading.

Civilization exists by geological consent, subject to change without notice.

Our assent to the hypothesis implies that it is held to be true of all particular instances. That these cases belong to past or to future times, that they have or have not already occurred, makes no difference in the applicability of the rule to them. Because the rule prevails, it includes all cases.

A global transition to a cruelty-free vegan diet won't just help non-human animals. The transition will also help malnourished humans who could benefit from the grain currently fed to factory-farmed animals. For factory-farming is not just cruel; it's energy-inefficient. Let's take just one example. Over the past few decades, millions of Ethiopians have died of "food shortages" while Ethiopia grew grain to sell to the West to feed cattle. Western meat-eating habits prop up the price of grain so that poor people in the developing world can't afford to buy it. In consequence, they starve by the millions.In my work, I explore futuristic, hi-tech solutions to the problem of suffering. But anybody who seriously wants to reduce human and non-human suffering alike should adopt a cruelty-free vegan lifestyle today.

And Jesus answered and said unto her, Martha, Martha, thou art careful and troubled about many things, but one thing is needful: and Mary hath chosen that good part, which shall not be taken away from her.

If there is a devil in human history, that devil is the principle of command. It alone, sustained by the ignorance and stupidity of the masses, without which it could not exist, is the source of all the catastrophes, all the crimes, and all the infamies of history.

'Tis well to restrain the wicked, and in any case not to join him in his wrong-doing.

You're either excluding the right people or including the wrong people.

The radical empiricist onslaught ... provides the methodological justification for the debunking of the mind by the intellectuals-a positivism which, in its denial of the transcending elements of Reason, forms the academic counterpart of the socially required behavior.

The men of the future will yet fight their way to many a liberty that we do not even miss.

Never for a moment do we lay aside our mistrust of the ideals established by society, and of the convictions which are kept by it in circulation. We always know that society is full of folly and will deceive us in the matter of humanity. ... humanity meaning consideration for the existence and the happiness of individual human beings.

Fame and tranquility can never be bedfellows.

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

A people who are still, as it were, but in the gristle, and not yet hardened into the bone of manhood.

Man is not the creature and product of Mechanism; but, in a far truer sense, its creator and producer: it is the noble People that makes the noble Government; rather than conversely.

There are things I can't force. I must adjust. There are times when the greatest change needed is a change of my viewpoint.

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?

The real and effectual discipline which is exercised over a workman is that of his customers. It is the fear of losing their employment which restrains his frauds and corrects his negligence.

When some one boasted that at the Pythian games he had vanquished men, Diogenes replied, "Nay, I defeat men, you defeat slaves."