无人机最激动人心的应用还没有被发明出来。
The most important thing in communication is hearing what isn't said.
一个人读什么样的书,就是什么样的人。
"Every story is a puzzle, and the writer's job is to put the pieces together in a way that reveals a deeper truth."
The iron rule of nature is: You get what you reward for.If you want ants to come, you put sugar on the floor.