I take it for granted, when I am invited to lecture anywhere, - for I have had a little experience in that business, - that there is a desire to hear what I think on some subject, though I may be the greatest fool in the country, - and not that I should say pleasant things merely, or such as the audience will assent to; and I resolve, accordingly, that I will give them a strong dose of myself. They have sent for me, and engaged to pay for me, and I am determined that they shall have me, though I bore them beyond all precedent.

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."

Human nature asserts itself regardless of all laws, nor is there any plausible reason why nature should adapt itself to a perverted conception of morality.

It is not only when it takes the form of physical addiction that sex is evil. It is also evil when it manifests itself as a way of satisfying the lust for power or the climber's craving for position and social distinction.

To die is to wander.

All human knowledge begins with intuitions, proceeds from thence to concepts, and ends with ideas.

I believe that one can and must hope for a sane society that furthers man's capacity to love his fellow men, to work and create, to develop his reason and his objectivity of a sense of himself that is based on the experience of his productive energy. I believe that one can and must hope for the collective regaining of a mental health that is characterized by the capacity to love and to create...

Even when the experts all agree, they may well be mistaken.

Mercy to the guilty is cruelty to the innocent.

Poetry must be new as foam, and as old as the rock.

Man, servant and interpreter of Nature, does and understands only as much as he has observed of the order of Nature, either in reality or in mind; he neither knows nor can do more.

Whatever be the substance which takes possession of such a soul, it will produce the same result, and will change into a pretext for not conforming to any concrete purpose. If it appears as reactionary or anti-liberal it will be in order to affirm that the salvation of the State gives a right to level down all other standards, and to manhandle one's neighbour, above all if one's neighbour is an outstanding personality. But the same happens if it decides to act the revolutionary; the apparent enthusiasm for the manual worker, for the afflicted and for social justice, serves as a mask to facilitate the refusal of all obligations, such as courtesy, truthfulness and, above all, respect or esteem for superior individuals. ... As regards other kinds of Dictatorship, we have seen only too well how they flatter the mass-man, by trampling on everything that appeared to be above the common level.

There are no conventions, no tabus, no gods, no priests, princes, fathers, or revelations which they must accept. ... The prison door is wide open. They stagger out into trackless space under a blinding sun.

Perdiccas threatened to put him to death unless he came to him, "That's nothing wonderful," Diogenes said, "for a beetle or a tarantula would do the same."

Let us consider first the view that it is always wrong to take an innocent human life. We may call this the "sanctity of life" view. People who take this view oppose abortion and euthanasia. They do not usually, however, oppose the killing of nonhuman animals-so perhaps it would be more accurate to describe this view as the "sanctity of human life" view. The belief that human life, and only human life, is sacrosanct is a form of speciesism.

In whatever state of knowledge we may conceive man to be placed, his progress towards a yet higher state need never fear a check, but must continue till the last existence of society.

The condemned man found himself transformed into a hero by the sheer extend of his widely advertised crimes, and sometimes the affirmation of his belated repentance. Against the law, against the rich, the powerful, the magistrates, the constabulary or the watch, against taxes and their collectors, he appeared to have waged a struggle with which one all too easily identified. The proclamation of these crimes blew up to epic proportions the tiny struggle that passed unperceived in everyday life. If the condemned man was shown to be repentant, accepting the verdict, asking both God and man for forgiveness for his crimes, it was as if he had come through some process of purification: he died, in his own way, like a saint.

In the products of the culture industry human beings get into trouble only so that they can be rescued unharmed, usually by representatives of a benevolent collective; and then, in illusory harmony, they are reconciled with the general interest whose demands they had initially experienced as irreconcilable with their own.

As far as physicians go, chance is more valuable than knowledge.

No multitude is able to acquire any art whatsoever. Then if there is a kingly art, neither the collective body of the wealthy nor the whole people could ever acquire this science of statesmanship.

The less somebody knows and understands himself the less great he is, however great may be his talent. For this reason our scientists are not great.

Heroic love is the property of those superior natures who are called insane not because they do not know, but because they over-know.

A spontaneous, passionate, yet just, true-meaning man! Full of wild faculty, fire and light; of wild worth, all uncultured; working out his life-task in the depths of the Desert there.

The Phoenicians who from their sagacity and learning possess great insight into things divine, hold the doctrine that this universally diffused radiance is a part of the "Soul of the Stars." This opinion is consistent with sound reason: if we consider the light that is without body, we shall perceive that of such light the source cannot be a body, but rather the simple action of a mind, which spreads itself by means of illumination as far as its proper seat; to which the middle region of the heavens is contiguous, from which place it shines forth with all its vigour and fills the heavenly orbs, illuminating at the same time the whole universe with its divine and pure radiance.

Resting on your laurels is as dangerous as resting when you are walking in the snow. You doze off and die in your sleep.

The Path is not far from man. When men try to pursue a course, which is far from the common indications of consciousness, this course cannot be considered The Path.

An atom blaster is a good weapon, but it can point both ways.

We cannot abdicate our conscience to an organization, nor to a government. 'Am I my brother's keeper?' Most certainly I am! I cannot escape my responsibility by saying the State will do all that is necessary. It is a tragedy that nowadays so many think and feel otherwise.

Am I a free agent, or am I merely the manifestation of a foreign power? Neither appear sufficiently well founded.By the most courageous resolve of my life am I reduced to this! what Power can save me from it, from myself?

Seduction is the world's elementary dynamic... All this has changed significantly for us, at least in appearance. For what has happened to good and evil? Seduction hurls them against one another, and unites them beyond meaning, in a paroxysm [sudden outbreak of emotion] of intensity and charm.

The Sight cannot decompose a compound colour into simple colours, or distinguish a compound from a simple colour

The span we live is small-small as the corner of the earth in which we live it. Small as even the greatest renown, passed from mouth to mouth by short-lived stick figures, ignorant alike of themselves and those long dead.

The best thing about the sciences is their philosophical ingredient, like life for an organic body. If one dephilosophizes the sciences, what remains left? Earth, air, and water.

Apart from autograph hunters, I get... many letters from Hindus, beseeching me to adopt some form of mysticism, from young Americans, asking me where I think the line should be drawn in petting, and from Poles, urging me to admit that while all other nationalism may be bad that of Poland is wholly noble. I get letters from engineers who cannot understand Einstein, and from parsons who think that I cannot understand Genesis, from husbands whose wives have deserted them - not (they say) that that would matter, but the wives have taken the furniture with them, and what in these circumstances should an enlightened male do? ...I get letters (concerning whose genuineness I am suspicious) trying to get me to advocate abortion, and I get letters from young mothers asking my opinion of bottle-feeding.

One man will say a thing of himself without comprehending its excellence, in which another will discern a marvelous series of conclusions, which makes us affirm that it is no longer the same expression, and that he is no more indebted for it to the one from whom he has learned it, than a beautiful tree belongs to the one who cast the seed, without thinking of it, or knowing it, into the fruitful soil which caused its growth by its own fertility.

Being is only Being for Dasein.