Orb webs in real life do their business largely in two dimensions. If the mesh is too coarse, flies pass straight through. If the mesh is too fine, rival spiders will achieve nearly the same result at less cost in silk, and will therefore leave behind more progeny to carry on their economically more prudent genes. Natural selection finds the efficient compromise.

Nature is no sentimentalist, - does not cosset or pamper us. We must see that the world is rough and surly, and will not mind drowning a man or a woman, but swallows your ships like a grain of dust. The cold, inconsiderate of persons, tingles your blood, benumbs your feet, freezes a man like an apple. The diseases, the elements, fortune, gravity, lightning, respect no persons.

The veneration of Mary is inscribed in the very depths of the human heart.

Do the essences of proposition and of the truth determine themselves from out of the essence of the thing, or does the essence of the thing determine itself from out of the essence of the proposition? The question is posed as an either/or. However does this either/or itself suffice? Are the essence of the thing and the essence of the proposition only built as mirror images because both of them together determine themselves from out of the same but deeper lying root? However, what and where can be this common ground for the essence of the thing and of the proposition and of their origin? The unconditioned (Unbedingt)? We stated at the beginning that what conditions the essense of the thing in its thingness can no longer itself be thing and conditioned, it must be an unconditioned (Un-bedingtes).

The known is finite, the unknown infinite; intellectually we stand on an islet in the midst of an illimitable ocean of inexplicability. Our business in every generation is to reclaim a little more land, to add something to the extent and the solidity of our possessions.

Without an understanding of causality there can be no theory of communication. What passes as information theory today is not communication at all, but merely transportation.

Those who believe that they are exclusively in the right are generally those who achieve something.

Nowhere is there more constancy and more unanimity than among the French to subordinate that sex which they pretend to honor so highly.

Carnap made a detailed analysis of Heidegger's statement, "Nothing nihilates," in order to show that it is purely verbal, devoid of empirical meaning. (Incidentally, this is the only sentence from existentialist philosophy the majority of contemporary positivists appear familiar with.)

We do not, however, reckon that trade disadvantageous which consists in the exchange of the hard-ware of England for the wines of France;and yet hard-ware is a very durable commodity, and were it not for this continual exportation, might too be accumulated for ages together, to the incredible augmentation of the pots and pans of the country. But it readily occurs that the number of such utensils is in every country necessarily limited by the use which there is for them;that it would be absurd to have more pots and pans than were necessary for cooking the victuals usually consumed there;and that if the quantity of victuals were to increase, the number of pots and pans would readily increase along with it, apart of the increased quantity of victuals being employed in purchasing them, or in maintaining an additional number of workman whose business it was to make them.

The man-like Apes... have certain characters of structure and of distribution in common.

It is soft, smooth and shining like intelligence. Its edges seem sharp but do not cut like justice. It hangs down to the ground like humility. When struck, it gives a clear, ringing sound like music. The strains in it are not hidden and add to its beauty like truthfulness.' What imagination! Confucius extolled Jade's virtues this way.

The history of all hitherto existing societies is the history of class struggles.

As a child, I received instruction both in the Bible and in the Talmud. I am a Jew, but I am enthralled by the luminous figure of the Nazarene.

You may have made a Revolution, but not a Reformation. You may have subverted Monarchy, but not recover'd freedom.

What has always made the state a hell on earth has been precisely that man has tried to make it heaven.

We should desire neither the immortality nor the death of any human being, whoever he may be, with whom we have to do.

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.

Remember that man lives only in the present, in this fleeting instant; all the rest of his life is either past and gone, or not yet revealed. Short, therefore, is man's life, and narrow is the corner of the earth wherein he dwells.

Your crystal? That's silly. Whom do you think you are fooling? Come on, everyone knows that I threw the baby out of the window. The crystal is shattered on earth, and I do not care. I am no longer anything but a skin, and my skin does not belong to you.

Friendship is unnecessary, like philosophy, like art, like the universe itself (for God did not need to create). It has no survival value; rather it is one of those things which give value to survival.

Human or general needs can be satisfied through society; for satisfaction of unique needs you must do some seeking. A friend and a friendly service, or even an individual's service, society cannot procure you. And yet you will every moment be in need of such a service, and on the slightest occasions require somebody who is helpful to you. Therefore do not rely on society, but see to it that you have the wherewithal to - purchase the fulfilment of your wishes.

Howitt says of the man who found the great nugget which weighed twenty-eight pounds, at the Bendigo diggings in Australia: - "He soon began to drink; got a horse, and rode all about, generally at full gallop, and, when he met people, called out to inquire if they knew who he was, and then kindly informed them that he was 'the bloody wretch that had found the nugget.' At last he rode full speed against a tree, and nearly knocked his brains out." I think, however, there was no danger of that, for he had already knocked his brains out against the nugget.

You could attach prices to ideas. Some cost a lot some little. ... And how do you pay for ideas? I believe: with courage.

Fools have a habit of believing that everything written by a famous author is admirable. For my part I read only to please myself and like only what suits my taste.

Destruction perfects that which is good; for the good cannot appear on account of that which conceals it. The good is least good whilst it is thus concealed. The concealment must be removed so that the good may be able freely to appear in its own brightness. For example, the mountain, the sand, the earth, or the stone in which a metal has grown is such a concealment. Each one of the visible metals is a concealment of the other six metals.

Many receive advice, few profit by it.

There are no signposts in the sky to show a man has passed that way before. There are no channels marked. The flier breaks each second into new uncharted seas.

In 'voluntary' motions, Sensations produce Actions, and the connexion is made by means of Ideas: in 'reflected' motions, the connexion neither seems to be nor is made by means of Ideas: in 'instinctive' motions, the connexion is such as requires Ideas, but we cannot believe the Ideas to exist.

If every pure character in the Old Testament announces the Messiah, if every unworthy person is his torturer and every woman his Mother, does not the Book of Books lose all life with this obsessive theme? On the doctrine of prefiguration.

The external embodiment of an act is composed of many parts, and may be regarded as capable of being divided into an infinite number of particulars. An act may be looked on as in the first instance coming into contact with only one of these particulars. But the truth of the particular is the universal. A definite act is not confined in its content to one isolated point of the varied external world, but is universal, including these varied relations within itself. The purpose, which is the product of thought and embraces not the particular only but also the universal side, is intention.

In his Experiment in Autobiography (1934), H.G. Wells pointed out that ever since the beginning of life, most creatures have been 'up against it'. Their lives are a drama of struggle against the forces of nature. Yet nowadays you can say to a man: Yes, you earn a living, you support a family, you love and hate, but -- what do you do? His real interest may be in something else -- art, science, literature, philosophy. The bird is a creature of the air, the fish is a creature of the water, and man is a creature of the mind.

But if the labourers could live on air they could not be bought at any price.

In contrast to festivals, events do not create community.

Existence is illusory and it is eternal.

Anarchy, in its own nature, is an evil of short duration. The more horrible are the mischiefs it inflicts, the more does it hasten to a close.

Tsze-Kung asked Confucius, saying, "Master, are you a sage?" Confucius answered him: "A sage is what I cannot rise to. I learn without satiety, and teach without being tired." Tsze-Kung said: "You learn without satiety: that shows your wisdom. You teach without being tired: that shows your benevolence. Benevolent and wise:- Master, you are a sage."

Were I a nightingale, I would act the part of a nightingale; were I a swan, the part of a swan.

The state of mind which enables a man to do work of this kind is akin to that of the religious worshiper or the lover; the daily effort comes from no deliberate intention or program, but straight from the heart.

The liberty of the whole earth was depending on the issue of the contest, and was ever such a prize won with so little innocent blood? My own affections have been deeply wounded by some of the martyrs to this cause, but rather than it should have failed, I would have seen half the earth desolated. Were there but an Adam & an Eve left in every country, & left free, it would be better than as it now is.

Childhood may be defined as the age of play; therefore some children are never young, and some adults are never old.

The Americans never use the word peasant, because they have no idea of the class which that term denotes; the ignorance of more remote ages, the simplicity of rural life, and the rusticity of the villager have not been preserved among them; and they are alike unacquainted with the virtues, the vices, the coarse habits, and the simple graces of an early stage of civilization.

The faith that stands on authority is not faith.

Conversation is an art in which a man has all mankind for his competitors, for it is that which all are practising every day while they live.