The truth is rarely pure and never simple.
The power of causal reasoning is that it allows us to predict the effects of actions we have never taken.
法律体系的概念预设了规则的概念。
我一直以为人是慢慢变老的，其实不是，人是一瞬间变老的。
Only those who are proactive can win success in the rapidly changing competitive environment, and only those who are good at showcasing themselves can get real opportunities at work.