The teacher should not teach as if he were pouring knowledge into an empty vessel, but rather as if he were lighting a fire.

不冒险就无法创造未来。

"The only way to make sense out of change is to plunge into it, move with it, and join the dance."

生活充满了惊喜，有些是好的，有些则不那么好。但它们都是旅程的一部分。

对我们是什么的批评，同时是对强加于我们的限制的历史分析，也是对超越这些限制的可能性的实验。