...this our world, which is so real, with all its suns and milky ways is-nothing.

Classical political economy nearly touches the true relation of things, without, however,consciously formulating it. This it cannot so long as it sticks in its bourgeois skin.

Big industry has brought all the people of the Earth into contact with each other, has merged all local markets into one world market, has spread civilization and progress everywhere and has thus ensured that whatever happens in civilized countries will have repercussions in all other countries. It follows that if the workers in England or France now liberate themselves, this must set off revolution in all other countries - revolutions which, sooner or later, must accomplish the liberation of their respective working class.

Behold, a sower went forth to sow; And when he sowed, some seeds fell by the way side, and the fowls came and devoured them up: Some fell upon stony places, where they had not much earth: and forthwith they sprung up, because they had no deepness of earth: And when the sun was up, they were scorched; and because they had no root, they withered away. And some fell among thorns; and the thorns sprung up, and choked them: But other fell into good ground, and brought forth fruit, some an hundredfold, some sixtyfold, some thirtyfold. Who hath ears to hear, let him hear.

No one has the audacity to exclaim: "I don't want to do anything!" - we are more indulgent with a murderer than with a mind emancipated from actions.

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

To the existence of banks of discount for cash... there can be no objection, because there can be no danger of abuse, and they are a convenience both to merchants and individuals. I think they should even be encouraged, by allowing them a larger than legal interest on short discounts, and tapering thence, in proportion as the term of discount is lengthened, down to legal interest on those of a year or more. Even banks of deposit, where cash should be lodged, and a paper acknowledgment taken out as its representative, entitled to a return of the cash on demand, would be convenient for remittances, travelling persons, etc. But, liable as its cash would be to be pilfered and robbed, and its paper to be fraudulently re-issued, or issued without deposit, it would require skilful and strict regulation.

Mechanical Science depends on the Conception of Force; and is divided into 'Statics', the doctrine of Force preventing motion, and 'Dynamics', the doctrine of Force producing motion.

.... In a word, acts of any kind produce habits or characters of the same kind. Hence we ought to make sure that our acts are of a certain kind; for the resulting character varies as they vary. It makes no small difference, therefore, whether a man be trained in his youth up in this way or that, but a great difference, or rather all the difference.

The art of medicine has its roots in the heart. If your heart is false, then also the doctor in you is false. If it is fair, then also the doctor is fair.

Into the middle things.

The truth stands regardless of the character of the one who speaks it.

That men do not learn very much from the lessons of history is the most important of all the lessons that history has to teach.

You know how much I admire Che Guevara. In fact, I believe that the man was not only an intellectual but also the most complete human being of our age: as a fighter and as a man, as a theoretician who was able to further the cause of revolution by drawing his theories from his personal experience in battle.

Who could believe in prophecies of Daniel or of Miller that the world would end this summer, while one milkweed with faith matured its seeds?

Bishop Berkeley destroyed this world in one volume octavo; and nothing remained after his time, but mind - which experienced a similar fate from the hand of Mr. Hume, in 1737.

The gesture that divides madness is the constitutive one, not the science that grows up in the calm that returns after the division has been made.

You know I am not born to tread in the beaten track - the peculiar bent of my nature pushes me on.

The source of an emotion is very difficult to grasp, but it comes to just that. That holds for all phenomena, for faith, etc. Why did it begin, how did it develop? and so forth-only he who has the gift of divination can perceive where it really comes from. But it is not accessible to reflection.

The supervision of the state extends to the lock upon the door, and there begins mine own. The lock is the boundary line between the power of the government and my own private power. It is the intention of locks to make possible self-protection. In my own house my person is sacred and inviolable even to the government. In civil cases government has no right to attack me in my house, but must wait till I am upon public ground.

Corrupt influence, which is itself the perennial spring of all prodigality, and of all disorder; which loads us, more than millions of debt; which takes away vigor from our arms, wisdom from our councils, and every shadow of authority and credit from the most venerable parts of our constitution.

"Leaves, some the wind scatters on the ground-So is the race of man." Leaves, also, are thy children; and leaves, too, are they who cry out so if they are worthy of credit, or bestow their praise, or on the contrary curse, or secretly blame and sneer; and leaves, in like manner, are those who shall receive and transmit a man's fame to after-times. For all such things as these "are produced in the season of spring," as the poet says; then the wind casts them down; then the forest produces other leaves in their places. But a brief existence is common to all things, and yet thou avoidest and pursuest all things as if they would be eternal.

No matter what anyone says or does, my task is to be good.

Most people would sooner die than think; in fact, they do so.

The revolutionary government is the despotism of liberty against tyranny.

Everyone is mistaken, everyone lives in illusion. At best, we can admit a scale of fictions, a hierarchy of unrealities, giving preference to one rather than to another; but to choose, no, definitely not that...

Societies have always been shaped more by the nature of the media by which humans communicate than by the content of the communication.

Some impose upon the world that they believe that which they do not; others, more in number, make themselves believe that they believe, not being able to penetrate into what it is to believe.

If, when a man writes a poem or commits a murder, the bodily movements involved in his act result solely from physical causes, it would seem absurd to put up a statue to him in the one case and to hang him in the other.

Everyone sits in the prison of his own ideas; he must burst it open, and that in his youth, and so try to test his ideas on reality.

He advanced toward me without moving his hat, or making the least inclination of his body; but there appeared more real politeness in the open, humane air of his countenance, than in drawing one leg behind the other, and carrying that in the hand which is made to be worn on the head. "Friend," said he, "I perceive thou art a stranger, if I can do thee any service thou hast only to let me know it." "Sir," I replied, bowing my body, and sliding one leg toward him, as is the custom with us, "I flatter myself that my curiosity, which you will allow to be just, will not give you any offence, and that you will do me the honor to inform me of the particulars of your religion." "The people of thy country," answered the Quaker, "are too full of their bows and their compliments; but I never yet met with one of them who had so much curiosity as thyself. Come in and let us dine first together."

They say in the grave there is peace, and peace and the grave are one and the same.

People are said to believe in God, or to disbelieve in Adam and Eve. But in such cases what is believed or disbelieved is that there is an entity answering a certain description. This, which can be believed or disbelieved is quite different from the actual entity (if any) which does answer the description. Thus the matter of belief is, in all cases, different in kind from the matter of sensation or presentation, and error is in no way analogous to hallucination. A hallucination is a fact, not an error; what is erroneous is a judgment based upon it.

If thou wilt be perfect, go and sell that thou hast, and give to the poor, and thou shalt have treasure in heaven: and come and follow me.

Against the diseases of the mind, philosophy provides sufficient antidotes. The instruments which it employs for this purpose are the virtues; the root of which, whence all the rest proceed, is prudence. This virtue comprehends the whole art of living discreetly, justly, and honorably, and is, in fact, the same thing with wisdom. It instructs men to free their understandings from the clouds of prejudice; to exercise temperance and fortitude in the government of themselves: and to practice justice towards others. Although pleasure, or happiness, which is the end of living, be superior to virtue, which is only the means, it is every one's interest to practice all the virtues; for in a happy life, pleasure can never be separated from virtue.

Ambition is not a vice of little people.

Depression is a narcissistic malady.

The words of malicious slander should not be allowed to enter the ear. A defensive voice should not be allowed to come out of the mouth. The want to gravely injure people should not be allowed to exist in the heart. If this is accomplished, though there be people who cynically expose others, they would be without people who would align with them.

When shall we open our minds to the conviction that the ultimate reality of the world is neither matter nor spirit, is no definite thing, but a perspective?

Never has any one been less a priest than Jesus, never a greater enemy of forms, which stifle religion under the pretext of protecting it. By this we are all his disciples and his successors; by this he has laid the eternal foundation-stone of true religion; and if religion is essential to humanity, he has by this deserved the Divine rank the world has accorded him.

Above and before all things, worship GOD!

When one admits that nothing is certain one must, I think, also admit that some things are much more nearly certain than others. It is much more nearly certain that we are assembled here tonight than it is that this or that political party is in the right. Certainly there are degrees of certainty, and one should be very careful to emphasize that fact, because otherwise one is landed in an utter skepticism, and complete skepticism would, of course, be totally barren and completely useless.

In most cases the esthetic objection to doses of morals and of economic or political propaganda in works of art will be found upon analysis to reside in the over-weighing of certain values at the expense of others until, except for those in a similar stare of one-sides enthusiasm, weariness rather than refreshment sets in.

The deep critical thinker has become the misfit of the world. This is not a coincidence. To maintain order and control you must isolate the intellectual, the sage, the philosopher, the savant before their ideas awaken people.

We have the wolf by the ears, and we can neither hold him nor safely let him go. Justice is in one scale, self-preservation in the other.

There is nothing truly real, save that which feels, suffers, pities, loves and desires, save consciousness. And we need God in order to save consciousness; not in order to think existence, but in order to live it; not in order to know the why and how of it, but in order to feel the wherefore of it.