Music is my redemption and also my shackles.

The best way to learn is to teach.

解释：每种药材都有其独特的功效，而方剂则是将多种药材巧妙配伍以发挥更大效用。

The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay between topology and symmetry leads to novel quantum states of matter.

In my country we go to prison first and then become President.

儿童是一个细心的观察者，他特别容易被成人的行为所吸引，进而模仿他们。

纵欲之心正炽烈时，一想到将会卧病痛苦，兴致如寒冰；逐利之心正浓烈时，一想到将会命丧黄泉，味道如同嚼蜡。

在文学中，没有边界；它是一种超越文化和地理的普遍语言。