Every rock, every tree, every river has a story to tell.
每一块石头,每一棵树,每一条河流都有一个故事要讲。
如果你有梦想的话,就要去捍卫它。那些一事无成的人想告诉你你也成不了大器。如果你有理想的话,就要去努力实现。就这样。
Every mathematical problem has a solution; sometimes it just takes time to find it.
The best ideas often come from the most unexpected places.