"We are all descendants of successful maters, not unsuccessful ones, and this has shaped our mating psychology in profound ways."

A writer must be a keen observer of the world and a deep thinker of the heart.

Every piece of wood has its own character; our job is to reveal its natural beauty.

The only thing that interferes with my learning is my education.

犯罪者是病人，而非罪人。

科学不在于正确，而在于减少错误。