Where I am, I don't know, I'll never know, in the silence you don't know, you must go on, I can't go on, I'll go on.

You have to be willing to grow. Growth is different from something that happens to you. You produce it. You live it. The prerequisites for growth: the openness to experience events and the willingness to be changed by them.

If one hears bad music it is one's duty to drown it by one's conversation.

"In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs."