We should learn to treat everybody with decency, regardless of who they are. We shouldn‘t discriminate or ignore people because of their appearance or the situations they’ve had to go through.
We can learn from this waitress. A homeless man entered the restaurant where she was working.
Needless to say, nobody wanted to serve him and both fellow customers as well as employees were bothered by him. But not her. She came to him with a big smile and as if he were just a regular guest. She gave him with a high-quality service. When the man left, she found her tip — $100.
As it turned out, the “homeless” man was actually the owner of the restaurant who wanted to test his employees and find the best ones.