教师之为教，不在全盘授予，而在相机诱导。

倘若我们必须在我们为孩子布置的环境里生活一天，我相信那一定会是一个非常痛苦的经历。

Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.

Every program has (at least) two purposes: the one for which it was written, and another for which it wasn't.

"Words have the power to heal, to destroy, and to transform."

体育教育的目标是发展健全的身体，作为健全心智的工具。

算法不应该决定内容的价值，人的判断才是核心。