一个人肚子空空，心事重重，总是睡不好觉的。
And when your stomach is empty and your mind is full,it's always hard to sleep.
The future of computing is not in the hardware, but in the software.
To read is to travel without moving; to write is to move without traveling.
你无法让聪明的人只为了钱而特别努力地工作。
我相信电影有改变世界的力量。