教育必须基于儿童的心理发展，而不是教育者的任意意志。

"The truth is rarely pure and never simple."

You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.

当年龄低估年轻人时，它既愚蠢又健忘。

I think the best thing you can do is to be grateful for what you have.