写作是一种乐观的行为。如果你觉得这无关紧要,你就不会费心去做。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
快乐不是现成的东西。它来自你自己的行动。
The book, total expansion of the letter.
如果你想走得快,独自前行;如果你想走得远,结伴同行。