世界上到处都是愿意帮你制造龙卷风的人，这样你以后就可以声称自己幸存下来了。
I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm. Whatever weather, cold or warm.
The interplay between mathematics and physics has led to some of the most profound insights in science.
管理不是控制，而是服务。