Skepticism: the mark and even the pose of the educated mind.

Memory is the last fortress against forgetting.

Success is not about how much money you make, it’s about the difference you make in people’s lives.

Psychology must be based on observable phenomena, not abstractions.

I'm not afraid to take risks. I'm not afraid to fail.

君子有三种快乐，但称王天下不在其中。父母都健在，兄弟没有灾祸，这是第一种快乐；抬头无愧于天，低头无愧于人，这是第二种快乐；得到天下的优秀人才而教育他们，这是第三种快乐。

这就是所谓的适应习惯，安于风俗啊。 

每一行中都隐藏着一个真理。

The best way to find out if you can trust somebody is to trust them.