Snug and the others, who answered me.
Thank you for your explanation. It gives me a lot of thoughts. I am not a daytrader. I like to invest some money.
But first I try to collect information, learn, and decide. And ofcourse I hope that I was right! The money is important, ofcourse, but is always on the second place.
Finally my feeling has a lot of influence on my decision too.
Thank you for answering.
Nicholas