To live is to be constantly learning.

The real wealth of a nation grows from its soil.

The void is as important as the solid.

阿里巴巴的使命是让天下没有难做的生意。

心理学的任务是解释心灵如何服务于生活。

"Grief does not change you, Hazel. It reveals you."

In times of change, the learners inherit the earth while the learned find themselves beautifully equipped to deal with a world that no longer exists.