在帮助孩子健全发展的过程中，最常被人忽视的，就是人性的特质――孩子精神上的需要。

"To be a writer, one must have a certain arrogance, a belief that what one has to say is important enough for others to hear."

The challenge in theoretical computer science is not just to solve problems, but to understand the nature of problem-solving itself.

我们都是自己记忆的囚徒。

孩子不能从环境中得到回应，与外界互动的机会就会遭受剥夺。