心智首先是生存的工具，然后才是思考的工具。
The mind is an instrument of survival before it is an instrument of thought.
The greatest weapon against stress is our ability to choose one thought over another.
There is a kind of bird that can never be closed, for its feathers are shining bright.
市场总是处于不确定和变化的状态，赚钱是通过对显而易见的事情进行折现并对意外事件下注。
理解遗传密码为医学研究和生物技术开辟了新的途径。
We cannot be sure of having something to live for unless we are willing to die for it.
市场比政府更有效地分配资源，但它并非完美的分配者。