People who decry the fact that businesses are in business "just to make money" seldom understand the implications of what they are saying. You make money by doing what other people want, not what you want.
明智的人会将自己的信仰与证据相协调。
The greatest performance improvement of all is when a system goes from not working to working.
最好的想法往往来自房间里最安静的声音。