my confession is: trading is not as hard as I thought before or as many thought. in trading the hardest thing is manage myself to do the job according to my plan. trading is an odd's game, so after I abandoned the idea to search the holy gril, I accepted there is no secret for making money in the market, just odd's game, I started to make money, I stick with my buy high and sell higher and sell low and sell lower strategy, I made money, when I try to become smarter with my betting system (try to buy low and sell high or sell high and buy low), I lose.
in wall street, there is no secret. like warren buffet, he buy lows, he made money. or like some pit traders, they just aimed for several ticks, they made money too. but people always thought because they did not get the secret, that is why they lose.
most people can not think in probability. when you told them a strategy, if they lose one time, they will discard it and search another one. the problem is just here. they can not accept the probaility reality. they want zerop-tolerance, there is no sure thing in wall street. what you can do is follow your betting system (wrong, accept it, but do not discard it)