一生的特权就是做你自己。
The privilege of a lifetime is being who you are.
The joy of discovery in mathematics is like solving a puzzle that the universe has left for us.
除第一次外，所有内容均应自上而下构建。
Profit and purpose can coexist when companies prioritize long-term value over short-term gains.
释义：财富和地位并没有固定的来源，都是通过勤奋努力得来的。
每本书都是一次旅程，每次旅程都可能成为一本书。