教育是你可以用来改变世界的最有力武器。
"Education is the most powerful weapon which you can use to change the world."
文明被描述为人类与其环境相互作用的结果。
The wise reflect on their thoughts; the foolish indulge in their indulgences.
在数学中，你并不理解事物。你只是习惯了它们。