Mastery is not a function of genius or talent. It is a function of time and intense focus applied to a particular field of knowledge.

目的赋予心理活动意义。

本当の幸せは、心の中にある。

I have always believed that music can unite people, regardless of their differences.

心的记忆会消除坏的，放大好的。

To forget is to betray; to remember is to resist.

理解复杂系统的行为需要一种新的思维方式，一种接受不确定性和不可预测性的思维方式。