A CEO says how you treat a waiter can say a lot about character. I read it and couldn't believe how true it is. I have noticed these things. People that servers can never make happy. Or people that just talk to them short and curt, like "go get my order and leave me alone" kind of attitude. I used to be a server and I saw a lot of this stuff myself. I think this article is spot on. It's really interesting! You gotta read it. Next time I'm with someone, I'm gonna pay attention to how they treat the server.