Those animals which are incapable of making binding agreements with one another not to inflict nor suffer harm are without either justice or injustice; and likewise for those peoples who either could not or would not form binding agreements not to inflict nor suffer harm.

What does the future, that half of time, matter to the man who is infatuated with eternity?

The study of Ethics would, no doubt, be far more simple, and its results far more "systematic," if, for instance, pain were an evil of exactly the same magnitude as pleasure is a good; but we have no reason whatever to assume that the Universe is such that ethical truths must display this kind of symmetry ... .

It is necessary that every thing which is harmonized, should be generated from that which is void of harmony, and that which is void of harmony from that which is harmonized. ...But there is no difference, whether this is asserted of harmony, or of order, or composition... the same reason will apply to all of these.

There are three principal means of acquiring knowledge available to us: observation of nature, reflection, and experimentation. Observation collects facts; reflection combines them; experimentation verifies the result of that combination. Our observation of nature must be diligent, our reflection profound, and our experiments exact. We rarely see these three means combined; and for this reason, creative geniuses are not common.

Of corruption, the principal and direct use is, to engage the representatives of the people to betray their trust, and sell themselves and the people to the universal corrupter-the monarch, in his capacity of corrupter-general.

Whoever will be free must make himself free. Freedom is no fairy gift to fall into a man's lap. What is freedom? To have the will to be responsible for one's self.

I believe in clear-cut positions. I think that the most arrogant position is this apparent, multidisciplinary modesty of "what I am saying now is not unconditional, it is just a hypothesis," and so on. It really is a most arrogant position. I think that the only way to be honest and expose yourself to criticism is to state clearly and dogmatically where you are. You must take the risk and have a position.

Someone in despair despairs over something. So, for a moment, it seems, but only for a moment. That same instant the true despair shows itself, or despair in its true guise. In despairing over something he was really despairing over himself, and he wants now to be rid of himself.

A book which, above all others in the world, should be forbidden, is a catalogue of forbidden books.

It makes no sense to say that death is the goal of life, but what else is there to say?

Philosophers are as jealous as women. Each wants a monopoly of praise.

The more we devote ourselves to observing animals and their behaviour, the more we love them, on seeing how gready they care for their young; in such a context, we cannot even contemplate cruelty to a wolf. Leibnitz put the grub he had been observing back on the tree with its leaf, lest he should be guilty of doing any harm to it. It upsets a man to destroy such a creature for no reason, and this tenderness is subsequently transferred to man.

But, suppose, besides, that the making of the new machinery affords employment to a greater number of mechanics, can that be called compensation to the carpet makers, thrown on the streets?

Each to each a looking-glass, Reflects his figure that doth pass. Every wayfarer he meets What himself declared repeats, What himself confessed records, Sentences him in his words; The form is his own corporal form, And his thought the penal worm. Yet shine forever virgin minds, Loved by stars and the purest winds, Which, o'er passion throned sedate, Have not hazarded their state; Disconcert the searching spy, Rendering to a curious eye The durance of a granite ledge To those who gaze from the sea's edge. It is there for benefit; It is there for purging light; There for purifying storms; And its depths reflect all forms; It cannot parley with the mean,- Pure by impure is not seen. For there's no sequestered grot, Lone mountain tarn, or isle forgot, But Justice, journeying in the sphere, Daily stoops to harbour there.

There is no moral precept that does not have something inconvenient about it.

The first step to get this noble and manly steadiness, is... carefully keep children from frights of all kinds, when they are young. ...Instances of such who in a weak timorous mind, have borne, all their whole lives through, the effects of a fright when they were young, are every where to be seen, and therefore as much as may be to be prevented.

"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.

Even if the whole world were to fall to pieces, the unity of the psyche would never be shattered. And the wider and more numerous the fissures on the surface, the more the unity is strengthened in the depths.

The principal source of the harm done by the State is the fact that power is its chief end.

The sky was horribly dark, but one could distinctly see tattered clouds, and between them fathomless black patches. Suddenly I noticed in one of these patches a star, and began watching it intently. That was because that star had given me an idea: I decided to kill myself that night.

How did they meet? By chance, like everybody ... Where did they come from? From the nearest place. Where were they going? Do we know where we are going?

Good taste is either that which agrees with my taste or that which subjects itself to the rule of reason. From this we can see how useful it is to employ reason in seeking out the laws of taste.

Just as the witticism brings two very different real objects under one concept, the pun brings two different concepts, by the assistance of accident, under one word.

All persons shall have full and free liberty of religious opinion; nor shall any be compelled to frequent or maintain any religious institution.

If there be any among us who would wish to dissolve this Union or to change its republican form, let them stand undisturbed as monuments of the safety with which error of opinion may be tolerated where reason is left free to combat it.

Unto Thee, O Lord, the Soul of Creation cried: "For whom didst Thou create me, and who so fashioned me? Feuds and fury, violence and the insolence of might have oppressed me; None have I to protect me save Thee; Command for me then the blessings of a settled, peaceful life."

In particular, at this point also urge governing authorities and parents to rule well and to send their children to school. Point out how they are obliged to do so and what a damnable sin they commit if they do not, for thereby, as the worst enemies of God and humanity, they overthrow and lay waste both the kingdom of God and the kingdom of the world. Explain very clearly what kind of horrible damage they do when they do not help to train children as pastors, preachers, civil servants, etc., and tell them that God will punish them dreadfully for this. For in our day and age it is necessary to preach about these things. The extent to which parents and governing authorities are now sinning in these matters defies description. The devil, too, intends to do something horrible in all this.

Contrary to earlier prejudices, there is nothing inherently progressive about evolution.

Does the light of a lamp shine and keep its glow until its fuel is spent? Why shouldn't your truth, justice, and self-control shine until you are extinguished?

If you want to understand the beliefs that are shaping global politics, read the Book of Revelation.

Seek first the virtues of the mind; and other things either will come, or will not be wanted.

We are always getting ready to live, but never living.

One can say that the author is an ideological product, since we represent him as the opposite of his historically real function. (When a historically given function is represented in a figure that inverts it, one has an ideological production.) The author is therefore the ideological figure by which one marks the manner in which we fear the proliferation of meaning.

No society can surely be flourishing and happy, of which the greater part of the members are poor and miserable. It is but equity, besides, that they who feed, cloath and lodge the whole body of the people, should have such a share of the produce of their own labour as to be themselves tolerably well fed, clothed, and lodged.

Those who deny the first principle should be flogged or burned until they admit that it is not the same thing to be burned and not burned, or whipped and not whipped.

In conclusion, I wish to say that my attitude to the whole tragic question is not dictated by my Jewish antecedents. It is motivated by my abhorrence of injustice, and man's inhumanity to man. It is because of this that I have fought all my life for anarchism which alone will do away with the horrors of the capitalist régime and place all races and peoples, including the Jews, on a free and equal basis. Until then I consider it highly inconsistent for socialists and anarchists to discriminate in any shape or form against the Jews.

For those who live inside a myth, it seems a self-evident fact. Human progress is a fact of this kind. If you accept it you have a place in the grand march of humanity. Humankind is, of course, not marching anywhere. 'Humanity' is a fiction composed from billions of individuals for each of whom life is singular and final. But the myth of progress is extremely potent. When it loses its power those who have lived by it are - as Conrad put it, describing Kayerts and Carlier - 'like those lifelong prisoners who, liberated after many years, do not know what use to make of their freedoms'. When faith in the future is taken from them, so is the image they have of themselves. If they then opt for death, it is because without that faith they can no longer make sense of living.

While it is in no way racist for any author to write a book exclusively about white women, it is fundamentally racist for books to be published that focus solely on the American white woman's experience in which that experience is assumed to be the American woman's experience.

It is only necessary to make war with five things; with the maladies of the body, the ignorances of the mind, with the passions of the body, with the seditions of the city and the discords of families.

It is comparatively easy for the philosopher in his closet to invent imaginary schemes of policy, and to shew how mankind, if they were without passions and without prejudices, might best be united in the form of a political community. But, unfortunately, men in all ages are the creatures of passions, perpetually prompting them to defy the rein, and break loose from the dictates of sobriety and speculation.

It seems to me obvious that infants and many animals that do not in any ordinary sense have a language or perform speech acts nonetheless have Intentional states. Only someone in the grip of a philosophical theory would deny that small babies can literally be said to want milk and that dogs want to be let out or believe that their master is at the door.

In the United States a man builds a house to spend his latter years in it and he sells it before the roof is on. He plants a garden and lets it just as the trees are coming into bearing. He brings a field into tillage and leaves other men to gather the crops. He embraces a profession and gives it up. He settles in a place which he soon afterward leaves to carry his changeable longings elsewhere. If his private affairs leave him any leisure he instantly plunges into the vortex of politics and if at the end of a year of unremitting labour he finds he has a few days' vacation, his eager curiosity whirls him over the vast extent of the United States, and he will travel fifteen hundred miles in a few days to shake off his happiness.

Speciesism is an attitude of prejudice towards beings because they're not members of our species, so just as racism means that you're prejudiced against beings who are not members of your race and sexism means you're prejudiced against people of the other sex. So we humans tend to be speciesist in we think that any being that is a member of the species homo sapien just automatically has a higher moral status and is more important than any being that is a member of any other species, irrespective of the actual characteristics of those beings.

The refusal of work and authority, or really the refusal of voluntary servitude, is the beginning of liberatory politics.

We share this planet, our home, with millions of species. Justice and sustainability both demand that we do not use more resources than we need. Restraint in resource use and living within nature's limits are preconditions for social justice. The commons are where justice and sustainability converge, where ecology and equity meet. The survival of pastures and forests as community property, or of a common good like a stable ecosystem, is only possible with social organizations with checks and controls on the use of resources built into their principles. The breakdown of a community, with the associated erosion of concepts of joint ownership and responsibility, can trigger the degradation of common resources.