That's why just trade and trade and trade. Build experience so that people will be used on any difficulties.

Panic selling is a usual and common behaviour / approach of a traders. In other words, even how well a newbie study the basics, they will not avoid that kind of behaviour.

I want all traders to experienced that. Why? In that way, they will really experienced what is that all about and they will work soon how to control it. It's part of a progress. If such case that a trader still can't deal properly with that behaviour after a quiet long period of time during trading, I guess this profession isn't really suitable to them.