Children’s books should be full of warmth, not just lessons.

Retire into yourself and ask yourself this question: Must I write？ If the answer is yes， then you must keep writing.

Freeing yourself was one thing, claiming ownership of that freed self was another.

文学是表达无法表达之物的艺术。

反馈是一个强大的概念，在自然系统和技术系统中被广泛使用。

承认规则是法律体系的终极规则。

挑战在于使不可见的东西变得可见。