The key to success is to keep trying, even when things don't work out the first time.

煤炭企业在追求经济效益的同时必须履行社会责任。

写书的职业使赛马看起来像是一个稳固、稳定的生意。

程序员最重要的技能是清晰和逻辑地思考的能力。

The powerful have always preyed on the powerless. That's how they became powerful in the first place.

天籁，风吹万窍声音不同，都是自由自在地发声或停止，毋需外力的支配。