I'm not a rapper, I'm a hell legend.

The difference between good and great lies in the details.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

Treating a person to a meal never fails， and is so easy to do. It’s powerful with old friends and a great way to make new friends.

译文：能写文章的人，善于引用名言，虽只寥寥数语，却起到了画龙点睛的作用，使文章读起来更加优美、更加动人。

物理学上的镜面反射理论，也同样适用于人情世故。爱敬别人的人，同样也会得到别人的爱敬；厌恶别人的人，同样也会遭到别人的厌恶。

我思故我在。