I don't like being restrained because music needs freedom.
我不喜欢被束缚,因为音乐需要自由。
解析:教导学生,不到他想弄明白而不得的时候,不去开导他;不到他想出来却说不出来的时候,不去启发他。
可持续性不是一种选择,而是一种必需。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."