概率论归根结底不过是常识的微积分化。
The theory of probabilities is at bottom nothing but common sense reduced to calculus.
生命周期假说认为，个人会在一生中规划其消费和储蓄行为。
如同海水奔流向东，世间万物都在革新中趋向大同境界。
"The future belongs to those who dare to dream and have the courage to pursue those dreams."
The way we perceive the world is heavily influenced by our past experiences and current expectations.
我从不买任何东西，除非我能给出一个充分的理由，说明为什么我认为它会涨。