learning trading can be done even for new people as long as they want to learn and read the tutorial in many sites, after that you can practice to trade, don't trade with big amount first time, make with small amount until you familiar and you have a good result. from this, if you are understand the basic, then you can raise the amount with medium amount that you can spend, do it over and over until you feel you can do with easy and the rest its up to you to make big amount to trade or prefer with small or medium amount.
Indeed. besides, they have also learn how to be patient and how to control their feelings while trading. never lose the control because it will make you become a panic seller or a panic buyer. Learn trading step to step, do not jump to other part if you do not finish the previous one. And as Ethereumhunter says, you should only trade with small amount if you are still a newbie