写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。

The most beautiful works of art are those in which necessity and freedom are in perfect balance.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

乐观主义者认为这是所有可能世界中最好的一个。悲观主义者知道确实如此。