All modern American literature comes from one book by Mark Twain called Huckleberry Finn.

Human beings can be awful cruel to one another.

Mark Twain cannot be defined.

I read from Mark Twain's lips one or two of his good stories. He has his own way of thinking, saying and doing everything. I feel the twinkle of his eye in his handshake. Even while he utters his cynical wisdom in an indescribably droll voice, he makes you feel that his heart is a tender Iliad of human sympathy.

Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover.

Mark Twain.