善恶之间的分界线贯穿每个人的内心。

The brain is a machine assembled not to understand itself, but to survive. It is a machine for making decisions that lead to survival.

我不是潮流，我是偶像。

Don't bother just to be better than your contemporaries or predecessors. Try to be better than yourself.

The central task of education is to implant a will and facility for learning; it should produce not learned but learning people. The truly human society is a learning society, where grandparents, parents, and children are students together.