为社会正义而斗争必须成为任何教育实践的核心。

The problem with socialism is that you eventually run out of other people's money.

创新的秘密在于知道如何把你的智谋藏而不露。

Grow old along with me! The best is yet to be.

不，不是富有。我是一个有钱的穷人，这不是一回事。