Earth is a ball that is over 12,000 kilometres in diameter, and if it were modelled into an object the size of a billiard ball, with all its surface unevenness reproduced exactly to scale, the model would be smoother than an ordinary billiard ball and the ocean would be an all but unnoticeable mist of dampness over 70 percent of its surface.

What a hell of an economic system! Some are replete with everything while others, whose stomachs are no less demanding, whose hunger is just as recurrent, have nothing to bite on. The worst of it is the constrained posture need puts you in. The needy man does not walk like the rest; he skips, slithers, twists, crawls.

And yet life, Lucilius, is really a battle.

...this Jewish doctrine of the primacy of economic values has found the widest acceptance and been most whole-heartedly acted upon. From America it has begun to infect the rest of the world. We may be pardoned for wishing that the Jews had remained not forty, but four thousand years in their repulsive wilderness.

Know, first, who you are, and then adorn yourself accordingly.

An individual who finds that he enjoys seeing others in positions of lesser liberty understands that he has no claim whatever to this enjoyment.

Normal science, the activity in which most scientists inevitably spend almost all their time, is predicated on the assumption that the scientific community knows what the world is like. Normal science often suppresses fundamental novelties because they are necessarily subversive of its basic commitments.

It has been said that love robs those who have it of their wit, and gives it to those who have none.

As all those have shown who have discussed civil institutions, and as every history is full of examples, it is necessary to whoever arranges to found a Republic and establish laws in it, to presuppose that all men are bad and that they will use their malignity of mind every time they have the opportunity; and if such malignity is hidden for a time, it proceeds from the unknown reason that would not be known because the experience of the contrary had not been seen, but time, which is said to be the father of every truth, will cause it to be discovered.

Socrates was ennobled by the hemlock draught. Wrench from Cato's hand his sword, the vindicator of liberty, and you deprive him of the greatest share of his glory.

If children are a joy for the well-to-do, they are a torment for seven-eights of all civlizees, who cannot afford to maintain and educate them.

If you're certain, you're certainly wrong, because nothing deserves certainty.

The destiny of the spiritual World, and, - since this is the substantial World, while the physical remains subordinate to it, or, in the language of speculation, has no truth as against the spiritual, - the final cause of the World at large, we allege to be the consciousness of its own freedom on the part of Spirit, and ipso facto, the reality of that freedom.

Quality leadership is neither the product of one great individual nor the result of odd historical accidents. Rather, it comes from deeply bred traditions and communities that shape and mold talented and gifted persons. Without a vibrant tradition of resistance passed on to new generations, there can be no nurturing of a collective and critical consciousness-only professional conscientiousness survives.

Professional standards, the standards of ambition and selfishness, are always sliding downward toward expense, ostentation, and mediocrity. They tend always to narrow the ground of judgment. But amateur standards, the standards of love, are always straining upward toward the humble and the best. They enlarge the ground of judgment. The context of love is the world.

Sometimes a scream is better than a thesis.

He alone is aware of the truth, and if all men were aware of it, there would be an end of life. In the country of the blind, the one-eyed man is king. But his kingship is kingship over nothing. It brings no powers and privileges, only loss of faith and exhaustion of the power to act. Its world is a world without values.

They call, in fact, for the forfeiture, to a greater or less degree, of human liberty, to the point where, were I to attempt to sum up what socialism is, I would say that it was simply a new system of serfdom.

It is difficulties that show what men are.

I may live for thirty years, or perhaps forty, or maybe just one day: therefore I have resolved to use this day, or whatever I have to say in these thirty years or whatever I have to say this one day I may have to live - I have resolved to use it in such a way that if not one day in my whole past life has been used well, this one by the help of God will be.

Every time you make a choice you are turning the central part of you, the part of you that chooses, into something a little different from what it was before. And taking your life as a whole, with all your innumerable choices, all your life long you are slowly turning this central thing either into a heavenly creature or into a hellish creature: either into a creature that is in harmony with God, and with other creatures, and with itself, or else into one that is in a state of war and hatred with God, and with its fellow-creatures, and with itself. To be the one kind of creature is heaven: that is, it is joy and peace and knowledge and power. To be the other means madness, horror, idiocy, rage, impotence, and eternal loneliness. Each of us at each moment is progressing to the one state or the other.

To apply oneself to great inventions, starting from the smallest beginnings, is no task for ordinary minds; to divine that wonderful arts lie hid behind trivial and childish things is a conception for superhuman talents.

And the central assertion of his philosophy is that this inner realm is the 'spiritual world' and that once man has learned to enter this realm, he realizes that it is not a mere imaginative reflection of the external world, but a world that possesses its own independent reality.

Since the working-class lives from hand to mouth,it buys as long as it has the means to buy.

Poets and priests were one in the beginning, and they only separated in later times. But the real poet is always a priest, just as the real priest always remains a poet.

In the more sophisticated versions of the critics of ideology - that developed by the Frankfurt School, for example - it is not just a question of seeing things (that is, social reality) as they 'really are," of throwing away the distorting spectacles of ideology; the main point is to see how the reality itself cannot reproduce itself without this so-called ideological mystification. The mask is not simply hiding the real state of things; the ideological distortion is written into its very essence... the moment we see it 'as it really is,' this being dissolves itself into nothingness or, more precisely, it changes into another kind of reality. That is why we must avoid simple metaphors of demasking, of throwing away the veils which are supposed to hide the naked reality.

Another may be more expert in casting [throwing] his opponent; but he is not more social, nor more modest, nor better disciplined to meet all that happens, nor more considerate with respect to the faults of his neighbors.

It is a paradoxical but profoundly true and important principle of life that the most likely way to reach a goal is to be aiming not at that goal itself but at some more ambitious goal beyond it.

I believe that if an individual is not on the path to transcending his society and seeing in what way it furthers or impedes the development of human potential, he cannot enter into intimate contact with his humanity. If the tabus, restrictions, distorted values appear "natural" to him, this is a clear indication that he cannot have a real knowledge of human nature. I believe that society, while having a function both stimulating and inhibiting at the same time, has always been in conflict with humanity. Only when the purpose of society is identified with that of humanity will society cease to paralyze man and encourage his dominance.

The only way to give finality to the world is to give it consciousness. For where there is no consciousness there is no finality, finality presupposing a purpose. And... faith in God is based simply upon the vital need of giving finality to existence, of making it answer to a purpose. We need God, not in order to understand the why, but in order to feel and sustain the ultimate wherefore, to give a meaning to the Universe.

Everyone who has left houses or brothers or sisters or father or mother or children or fields for my sake will receive a hundred times as much and will inherit eternal life.

God ... desires His creature to be able to oppose Him. He has given that creature freedom. ... When man turns away from evil with that whole measure of power with which he is able to rebel against God, then he has truly turned to God.

One of the most exquisite pleasures of human love - to serve the loved one without his knowing it - is only possible, as regards the love of God, through atheism.

The world you perceive is drastically simplified model of the real world.

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

We are delighted to find a person who values us as we value ourselves, and distinguishes us from the rest of mankind, with an attention not unlike that with which we distinguish ourselves.

The great decisions of human life have as a rule far more to do with the instincts and other mysterious unconscious factors than with conscious will and well-meaning reasonableness. The shoe that fits one person pinches another; there is no recipe for living that suits all cases. Each of us carries his own life-form-an indeterminable form which cannot be superseded by any other.

I will argue that in the literal sense the programmed computer understands what the car and the adding machine understand, namely, exactly nothing.

Logic takes care of itself; all we have to do is to look and see how it does it.

Americans of all ages, all stations of life, and all types of disposition are forever forming associations... In democratic countries knowledge of how to combine is the mother of all other forms of knowledge; on its progress depends that of all the others.

To begin an affair of that kind now, and carry it on so long a time in form, is by no means a proper plan ... whatever assurances I may give her in private of my esteem for her, or whatever assurances I may ask in return from her, depend on it - they must be kept in private. Necessity will oblige me to proceed in a method which is not generally thought fair; that of treating with a ward before obtaining the approbation of her guardian. I say necessity will oblige me to it, because I never can bear to remain in suspense so long a time. If I am to succeed, the sooner I know it, the less uneasiness I shall have to go through. If I am to meet with a disappointment, the sooner I know it, the more of life I shall have to wear it off: and if I do meet with one, I hope in God, and verily believe; it will be the last.

I asked my guide how it was possible the judicious part of them could suffer such incoherent prating? "We are obliged," said he, "to suffer it, because no one knows, when a brother rises up to hold forth, whether he will be moved by the spirit or by folly. In this uncertainty, we listen patiently to every one. We even allow our women to speak in public; two or three of them are often inspired at the same time, and then a most charming noise is heard in the Lord's house." "You have no priests, then?" said I. "No, no, friend," replied the Quaker; "heaven make us thankful!" Then opening one of the books of their sect, he read the following words in an emphatic tone: "'God forbid we should presume to ordain any one to receive the Holy Spirit on the Lord's day, in exclusion to the rest of the faithful!'

The fact that the general incidence of leukemia has doubled in the last two decades may be due, partly, to the increasing use of x-rays for numerous purposes. The incidence of leukemia in doctors, who are likely to be so exposed, is twice that of the general public. In radiologists the incidence is ten times greater.

There is only one thing that can form a bond between men, and that is gratitude...we cannot give someone else greater power over us than we have ourselves.

Give thyself time to learn something new and good, and cease to be whirled around.

The vicious circle of dread of war which leads the nations to arm themselves for self-protection, with the result that bloated armaments ultimately lead to the war which they were intended to avert, can be broken in either of two conceivable ways. There might arise a unique world power, brought into being by the unification of all those now in possession of weapons, and equipped with the capacity to forbid the lesser and unarmed nations to make war. On the other hand, it may arise by the working of a fate to us still inscrutable which, out of ruin, will disclose a way towards the development of a new human being. To will the discovery of this way would be blind impotence, but those who do not wish to deceive themselves will be prepared for the possibility.