"Every word we write is a step towards understanding ourselves and the world around us."

The complexity of things—the things within things—just seems to be endless. I mean nothing is easy, nothing is simple.

The world is full of signs and wonders, but we pass them by without seeing.

The method of psychology must be objective, even when studying subjective phenomena.

To write is to give voice to the silent, to make visible the unseen.

教学是我最伟大的艺术作品。

技术可以放大优秀教学的效果，但无法替代糟糕的教学。