Quote from whitster:
"Psychological factors in trading make this nearly impossible for most traders. You cannot "teach" traders this. It's an acquired trait"
you most definitely CAN teach people this. i do. also, many successful trading firms employ psychologists etc. for exactly this purpose. imo, no matter how good the methodology is, a trader without sound EMOTIONAL grounding will almost certainly blow up. most traders will not recognize their emotional shortcomings, nor will they take the steps to rectify the situation (hiring somebody who can help them)
as for the person who said you can't make money longterm trading futures cause it's zero sum, you absolutely don't understand math. poker is also zero sum (and just like trading has commissions, poker has rake, so that factor is there as well). are you going to claim you can't make money longterm playing poker. i have done VERY WELL (before the ban) playing poker, and many of the same rules apply - emotional management, solid business plan, proper risk assessment, understanding of probability etc.
the vast majority of traders will lose money in futures. but at the end of the day, the EXACT same amount of money is won and lost in futures (sans commissions). plenty are MAKING the money you as a losing trader are losing. you can take the steps to step into the winning camp.