In all affairs, it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.
构思得好的东西表达得也清楚,表达的文字也很流畅。
They can’t crucify you with your hand in a fist.
History is not just a record of events; it is the soul of a people, their dreams and struggles.
如果没有地幔对流的概念,大陆漂移理论将只是一种猜测。
We are all just walking each other home.