"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

Quality ingredients are the foundation of great baking; never compromise on them.

真正的领导者倾听多于发言，学习多于教导。

教学应始终适应学生的发展阶段。

Technology ultimately serves people, not the other way around.

我不是最强大的人，但我是最坚强的人。