学习一门新编程语言的最好方法是用它写程序。
The best way to learn a new programming language is by writing programs in it.
The key to successful investing is to stay the course and avoid unnecessary risks.
There is a great deal of unmapped country within us which would have to be taken into account in an explanation of our gusts and storms.
拯救森林靠的是合作,而非竞争。