"To understand the living, you must commune with the dead."
要理解生者,你必须与逝者对话。
意志不坚强的人,智慧也不会高到哪里去;说话不算数的人,做事也不会果敢痛快。
Mathematics is the language in which the universe is written.
To understand a forest, you must listen to it—not just with your ears, but with your respect.