One man alone can be pretty dumb sometimes, but for real bona fide stupidity, there ain't nothin' can beat teamwork.

I want to be alone.

Man's ultimate concern must be expressed symbolically, because symbolic language alone is able to express the ultimate.

There is no pleasure to me without communication: there is not so much as a sprightly thought comes into my mind that it does not grieve me to have produced alone, and that I have no one to tell it to.

Grief can't be shared. Everyone carries it alone. His own burden in his own way.