Thank you music for making my life so wonderful.

疯狂起来狂野起来

【讲解】：古代读书人学习的目的，在于修养自己的学问道德（然后去为国家、人民服务），现在读书人学习的目的，在于给别人看（希望得到别人的赞美和任用）。

"It's important to write about difficult subjects in a way that children can understand."

教育如果不深入灵魂，就不会生根。

A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.