Everyone looks the same to me in a photograph: stupid.

Genius never desires what does not exist.

It is intelligent to ask two questions: (1) Is it possible? (2) Can I do it?. But it is unintelligent to ask these questions: (1) Is it real? (2) Has my neighbor done it?

In a mathematical proposition, for example, the objectivity is given, but therefore its truth is also an indifferent truth.

Since my earliest childhood a barb of sorrow has lodged in my heart. As long as it stays I am ironic - if it is pulled out I shall die.

Most people live dejectedly in worldly joys or sorrows. They sit on the sidelines and do not join the dance.

The more people who believe something, the more apt it is to be wrong. The person who's right often has to stand alone.