* What about a culture where people end up feeling entitled to ask for everything? Should I accept abuses?
* What about personality disorders? There are lots of people out there suffering psychological diseases. How do you diagnose it and handle it, if you are not a psychiatrist?
* You're supposed to be show genuine empathy for your customers needs. I don't know if that is even possible without some emotional vulnerability. How do you control your emotions when people react just plain mean?