你做出的最重要决定是保持好心情。
The most important decision you make is to be in a good mood.
The secret of life is to appreciate the pleasure of being terribly, terribly deceived.
Collaboration across borders is essential to combat illegal logging.
做数学就是与宇宙对话,寻找我们甚至可能还不知道如何提出的问题的答案。
The psychologist must be a dispassionate observer.