板块是地幔对流的地表表现。

记住，希望是好事，甚至也许是人间至善。而美好的事永不消失。

The root of all superstition is that men observe when things hit， and not when they miss， and commit to memory the one， and pass over the other.

The past is always tense, the future perfect.

思想没有比关爱老百姓更高尚的，行为没有比让老百姓快乐更厚道的。