Do it or don't do it - you will regret both.

Death cannot explain itself. The earnestness consists precisely in this, that the observer must explain it to himself.

Knowledge is an attitude, a passion, actually an illicit attitude. For the compulsion to know is like dipsomania, erotomania, and homicidal mania, in producing a character that is out of balance. It is not at all that the scientist goes after the truth.

People have an idea that the preacher is an actor on a stage and they are the critics, blaming or praising him. What they don't know is that they are the actors on the stage; he (the preacher) is merely the prompter standing in the wings, reminding them of their lost lines.

The spiritual differs from the religious in being able to endure isolation. The rank of a spiritual person is proportionate to his strength for enduring isolation, whereas we religious people are constantly in need of 'the others,' the herd. We religious folks die, or despair, if we are not reassured by being in the assembly, of the same opinion as the congregation, and so on. But the Christianity of the New Testament is precisely related to the isolation of the spiritual man.

Pain reconciles one to existence. Infinite resignation is that shirt in the old fable. The thread is spun with tears, bleached by tears, the shirt sewn in tears, but then it also gives better protection than iron. The secret in life is that everyone must sew it for himself.

Death induces the sensual person to say: Let us eat and drink, because tomorrow we shall die - but this is sensuality's cowardly lust for life, that contemptible order of things where one lives in order to eat and drink instead of eating and drinking in order to live.