It is said that our paper is as good as silver, because we may have silver for it at the bank where it issues. This is not true. One, two, or three persons might have it; but a general application would soon exhaust their vaults, and leave a ruinous proportion of their paper in its intrinsic worthless form.

I wish to suggest that a man may be very industrious, and yet not spend his time well. There is no more fatal blunderer than he who consumes the greater part of his life getting his living. All great enterprises are self-supporting. The poet, for instance, must sustain his body by his poetry, as a steam planing-mill feeds its boilers with the shavings it makes. You must get your living by loving.

The modern man who has ceased to believe, without ceasing to be credulous, hangs, as it were, between heaven and earth, and is at rest nowhere.

I find I am shedding hypocrisy in human relationships. What a rest that will be! The most exhausting thing in life, I have discovered, is being insincere. That is why so much of social life is exhausting; one is wearing a mask. I have shed my mask.

In the process of decision those alternatives are chosen which are considered to be appropriate means of reaching desired ends. Ends themselves, however, are often merely instrumental to more final objectives. We are thus led to the conception of a series, or hierarchy, of ends. Rationality has to do with the construction of means-ends chains of this kind.

The kingdom of heaven is like unto leaven, which a woman took, and hid in three measures of meal, till the whole was leavened.

People are often reproached because their desires are directed mainly to money and they are fonder of it than of anything else. Yet it is natural and even inevitable for them to love that which, as an untiring Proteus, is ready at any moment to convert itself into the particular object of our fickle desires and manifold needs. Thus every other blessing can satisfy only one desire and one need; for instance, food is good only to the hungry, wine only for the healthy, medicine for the sick, a fur coat for winter, women for youth, and so on. Consequently, all these are only ... relatively good. Money alone is the absolutely good thing because it meets not merely one need in concreto, but needs generally in abstracto.

For man seeketh in society comfort, use, and protection: and they be three wisdoms of divers natures, which do often sever: wisdom of the behaviour, wisdom of business, and wisdom of state.

The worst of my actions or conditions seem not so ugly unto me as I find it both ugly and base not to dare to avouch for them.

Where is home? I've wondered where home is, and I realized, it's not Mars or someplace like that, it's Indianapolis when I was nine years old. I had a brother and a sister, a cat and a dog, and a mother and a father and uncles and aunts. And there's no way I can get there again.

Every peasant has a lawyer inside of him, just as every lawyer, no matter how urbane he may be, carries a peasant within himself.

To understand how indirect communication is possible we must grasp what it is about ordinary communication that is being changed.

I have changed my mind about the testability and logical status of the theory of natural selection; and I am glad to have an opportunity to make a recantation.

So it is that you come to know what a real God is. ... The God wants my life. He wants to go with me, sit at the table with me, work with me. Above all he wants to be ever-present.

Beginning to reason is like stepping onto an escalator that leads upward and out of sight. Once we take the first step, the distance to be traveled is independent of our will and we cannot know in advance where we shall end.

Cartan developed a general scheme of infinitesimal geometry in which Klein's notions were applied to the tangent plane and not to the n-dimensional manifold M itself. On the foundations of general infinitesimal geometry.

But then again of course I know perfectly well that He can't be used as a road. If you're approaching Him not as the goal but as a road, not as the end but as a means, you're not really approaching Him at all.

No one is ignorant that there are two avenues by which opinions are received into the soul, which are its two principal powers: the understanding and the will.

Jung fiercely resented the implication that he was a hypocritical, self-seeking Judas, a 'rat'. Yet there was just enough truth in it to strike home. He was undoubtedly a man who liked his own way, no matter what the cost to others.

(The end is) life in agreement with nature.

If a man has reported to you, that a certain person speaks ill of you, do not make any defense (answer) to what has been told you: but reply, The man did not know the rest of my faults, for he would not have mentioned these only.

The moment we choose to love we begin to move against domination, against oppression. The moment we choose to love we begin to move towards freedom, to act in ways that liberate ourselves and others.

How can a past idea be present?... it can only be going, infinitesimally past, less past than any assignable past date. We are thus brought to the conclusion that the present is connected to the past by a series of real infinitesimal steps.

Stars and blossoming fruit-trees: utter permanence and extreme fragility give an equal sense of eternity.

Now why, if freedom is striven after for love of the I after all - why not choose the I himself as beginning, middle, and end?

Without some affinity in human ideas art would certainly be impossible; but it can never be exactly determined how far the intentions of the poet are realized.

The republican is the only form of government which is not eternally at open or secret war with the rights of mankind.

So long as man remains free he strives for nothing so incessantly and so painfully as to find someone to worship. But man seeks to worship what is established beyond dispute, so that all men would agree at once to worship it. For these pitiful creatures are concerned not only to find what one or the other can worship, but to find community of worship is the chief misery of every man individually and of all humanity from the beginning of time. For the sake of common worship they've slain each other with the sword. They have set up gods and challenged one another, 'Put away your gods and come and worship ours, or we will kill you and your gods!' And so it will be to the end of the world, even when gods disappear from the earth; they will fall down before idols just the same.

It is truly a marvelous thing to consider to what greatness Athens arrived in the space of one hundred years after she freed herself from the tyranny of Pisistratus; but, above all, it is even more marvelous to consider the greatness Rome reached when she freed herself from her kings. The reason is easy to understand, for it is the common good and not private gain that makes cities great. Yet, without a doubt, this common good is observed only in republics, for in them everything that promotes it is practised, and however much damage it does to this or that private individual, those who benefit from the said common good are so numerous that they are able to advance in spite of the inclination of the few citizens who are oppressed by it.

More generally it is completely unrealistic to claim, as Gould and many others do, that religion keeps itself away from science's turf, restricting itself to morals and values. A universe with a supernatural presence would be a fundamentally and qualitatively different kind of universe from one without. The difference is, inescapably, a scientific difference. Religions make existence claims, and this means scientific claims.

There is something feeble and a little contemptible about a man who cannot face the perils of life without the help of comfortable myths. Almost inevitably some part of him is aware that they are myths and that he believes them only because they are comforting. But he dare not face this thought! Moreover, since he is aware, however dimly, that his opinions are not rational, he becomes furious when they are disputed.

The human soul has need of consented obedience and of liberty. Consented obedience is what one concedes to an authority because one judges it to be legitimate. It is not possible in relation to a political power established by conquest or coup d'etat nor to an economic power based upon money. Liberty is the power of choice within the latitude left between the direct constraint of natural forces and the authority accepted as legitimate. The latitude should be sufficiently wide for liberty to be more than a fiction, but it should include only what is innocent and should never be wide enough to permit certain kinds of crime.

Instinctively we divide mankind into friends and foes - friends, towards whom we have the morality of co-operation; foes, towards whom we have that of competition. But this division is constantly changing; at one moment a man hates his business competitor, at another, when both are threatened by Socialism or by an external enemy, he suddenly begins to view him as a brother. Always when we pass beyond the limits of the family it is the external enemy which supplies the cohesive force. In times of safety we can afford to hate our neighbour, but in times of danger we must love him.

There is no more important rule of conduct in the world than this: attach yourself as much as you can to people who are abler than you and yet not so very different that you cannot understand them.

War has become the environment of our time if only because it is an accelerated form of innovation and education.

The core of the belief in progress is that human values and goals converge in parallel with our increasing knowledge. The twentieth century shows the contrary. Human beings use the power of scientific knowledge to assert and defend the values and goals they already have. New technologies can be used to alleviate suffering and enhance freedom. They can, and will, also be used to wage war and strengthen tyranny. Science made possible the technologies that powered the industrial revolution. In the twentieth century, these technologies were used to implement state terror and genocide on an unprecedented scale. Ethics and politics do not advance in line with the growth of knowledge - not even in the long run.

What I would like to show is that there is a vital dimension of their writing, which I call performative reflexivity, which if ignored or misunderstood will impede an adequate response to it.

Remind yourself that all men assert that wisdom is the greatest good, but that there are few who strenuously seek out that greatest good.

The process of being brought up, however well it is done, cannot fail to offend.

The function of knowledge in the decision-making process is to determine which consequences follow upon which of the alternative strategies.

We look at the present through a rear-view mirror. We march backwards into the future.

A little folly is desirable in him that will not be guilty of stupidity.

Animal Liberation is Human Liberation too.

It is a familiar and significant saying that a problem well-put is half-solved.

What I know wreaks havoc upon what I want.

When my ability to reason shows me that the suffering of another being is very similar to my own suffering and matters just as much to that other being as my own suffering matters to me, then my reason is showing me something that is undeniably true. ... The perspective on ourselves that we get when we take the point of view of the universe also yields as much objectivity as we need if we are to find a cause that is worthwhile in a way that is independent of our own desires. The most obvious such cause is the reduction of pain and suffering, wherever it is to be found.

My father's moral inculcations were at all times mainly those of the "Socratici viri;" justice, temperance (to which he gave a very extended application), veracity, perseverance, readiness to encounter pain and especially labour; regard for the public good; estimation of persons according to their merits, and of things according to their intrinsic usefulness; a life of exertion in contradiction to one of self-indulgent sloth. These and other moralities he conveyed in brief sentences, uttered as occasion arose, of grave exhortation, or stern reprobation and contempt.But though direct moral teaching does much, indirect does more; and the effect my father produced on my character, did not depend solely on what he said or did with that direct object, but also, and still more, on what manner of man he was.