The best time to plant a tree was twenty years ago. The second best time is now.

What I seek is the obliteration of the self, merging with the universe.

Man, unlike any other thing organic or inorganic in the universe, grows beyond his work, walks up the stairs of his concepts, emerges ahead of his accomplishments.

以往的事过去了便不再重提，现在的事做一件有一件的功劳，未来的事情省一件便省去许多麻烦。