数学家的工作大多是孤独的追求，但它建立在许多其他人的工作之上。

生活不必如此计划。顺其自然，让它发生。

Some women choose to follow men, and some women choose to follow their dreams. If you're wondering which way to go, remember that your career will never wake up and tell you that it doesn't love you anymore.

钱财地位，往往成为丛集怨恨的渊薮；才华能力，常常就是招致灾祸的根由；名望声誊，往往成为引来毁谤的媒介；欢欣快乐，常常就是走向悲凉的开始。