Learning is a lifelong journey.

The proper study of psychology is not what the mind is, but what the mind does.

在每个词中都有一个待发现的世界，一个意义宇宙，将我们与我们存在的最深处连接起来。

The journey of solving a mathematical problem is as important as the solution itself, for it teaches us patience, persistence, and the joy of discovery.

不要轻易放弃，坚持到底就是胜利。