Innovation is not a slogan, but action.

一个力学问题只有被简化为代数问题时才算解决。

The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.

"Every poem is a love poem, even when it's about loss."

I'm not a victim, I'm a survivor.