Freedom is the right to live as we wish.
数学的本质不是使简单的事物复杂化，而是使复杂的事物简单化。
塑料行业必须进化，否则就会被淘汰——可持续性不再是可选项。
In a 5 year period we get one superb programming language. Only we can't control when the 5 year period will be.
The harder you work, the luckier you get.
The line between good and evil is permeable and anyone can cross it.
The more you learn, the more you know, the more you know, the more you forget. The more you forget, the less you know. So why bother to learn?