Mathematics is the art of giving the same name to different things.
数学是给不同事物赋予相同名称的艺术。
安全生产是煤炭行业的生命线,任何时候都不能放松。
这个世界是个美丽的地方,值得为之奋斗。
"A book is a treasure that never loses its value."
我写关于自己的歌,因为这是我唯一了解的事情。
To solve a problem, you have to be willing to think differently.