数学中的合作是必不可少的；没有人能独自解决所有问题。
Collaboration in mathematics is essential; no one can solve all the problems alone.
To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks.
从错误中学习，但不要让它们定义你。
教我恋爱？先教教你自己，恋爱艺术属我第一，恋爱之神，如果有这么种东西，也得先向我学习。
诗歌是心灵的语言。