译文：聪明用错地方了，不如一辈子愚钝；交友不慎，错交朋友，还不如静下心来读书。赏析：聪明反被聪明误，聪明的才智用在正道，才能凸显它的价值，反之则会贻害无穷。朋友在于精，不在于多，狐朋狗友千千万，不如知己一人。

Psychology should illuminate how we cope with our environment.

教育的核心在于心灵的培育。

The most important thing is to have a good heart and a good attitude.

Persistence is more important than brilliance in scientific research.