One could construe the life of man as a great discourse in which the various people represent different parts of speech (the same might apply to stat… - Søren Kierkegaard

The ethical expression for what Abraham did is that he meant to murder Isaac; the religious expression is that he meant to sacrifice Isaac — but precisely in this contradiction is the anxiety that can make a person sleepless, and yet without this anxiety Abraham is not who he is.

I think I have the courage to doubt everything; I think I have the courage to fight everything. But I do not have the courage to know anything, nor to possess, to own anything. Most people complain that the world is so prosaic, that life isn't like a romantic novel where opportunities are always so favourable. What I complain of is that life is not like a novel where there are hard-hearted fathers, and goblins and trolls to fight with, enchanted princesses to free. What are all such enemies taken together compared to the pallid, bloodless, glutinous nocturnal shapes with which I fight and to which I myself give life and being.

Spiritually, a man's thoughts must be the building in which he lives, otherwise it's wrong.