The pain of hard work is temporary, but the regret of not trying lasts forever.

真正的智者，是知其然，也知其所以然。永远明白自己在做什么，要做什么！清醒，问心无愧，活得明明白白！

The trees are our elders, and they have much to teach us.

语言是存在之家。

The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.

教育学中的实验方法不仅是研究的工具，更是理解教育过程的基本原则。