You may lose 20 times and gain only once but still turn out profitable in the end...
Oo... sounds impressive. Do you refer to luck in this one case or where and how do you trade? I mean you first have to overcome the fees, which is much on certain exchanges, and then you have to overcome the orderbook spread.
Do you have a good exit strategy or something like that?
Luck has almost nothing to do with this. I refer to the old trading wisdom which says that you should cut your losses short and let your profits grow. Indeed, it is easier said than done (psychologically mostly), since most people are prone to keep losing positions for too long and close winning ones a bit too early, but once you get the hang of it, you will see the light...
I see what you mean and i have to admit that i still didnt get the hang of it. At least i now trade on an exchange where the chance of making profit is higher because of trading volume, orderbook spread and fees.