在这个世界上，我该爱的人是我自己。

It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.

If you want something you've never had, you must be willing to do something you've never done.

我总是被复杂和有缺陷的角色所吸引，因为那正是使他们成为人类的原因。

Every artist dips his brush in his own soul, and paints his own nature into his pictures.

教师必须相信每个孩子的可教育性。