The decline of violence may be the most significant and least-appreciated development in the history of our species.

Theorems are eternal; their proofs are ephemeral.

思考的过程不是一系列分离的步骤，而是结构转换的连续流动。

我不是一个完美的人，但我每天都在努力变得更好。

The value of a psychological concept is in its life application.

你给予的越多，得到的就越多

If you want to go fast, go alone. If you want to go far, go together.

The beauty of a woman is not in a facial mode but the true beauty in a woman is reflected in her soul. It is the caring that she lovingly gives the passion that she shows. The beauty of a woman grows with the passing years.