My former stepson when he was sixteen tripled his account in two months trading t-Bonds, he quit cause he said it was too easy and boring, I gave him the entire rules and capital. He is trying it again at age 37yo, has already lost his own 5k, has asked for no verbal help and I have offered litle help. Now he says he never realized that trading is so hard this is to do. One day each month, I hook his account into mine and trade it like I normally trade-crazed maniac. I record my voice and I email him that, he says I am crazed maniac. He can't understand much of what I am saying cause I am not trying to teach him, but it is a mixture of what I am seeing and feeling, am describing possible answers to ongoing price action that my brain is thinking. THAT's what trading is all about, having a list of answers memorized. That is what surgeons has done, they will know what something most likely is before they see it to confirm.
Back testing, studying, manual back testing, studying over and over the same charts, that's how I got answers. Learning what doesn't work and keeping what does. Takes many years to memorize the right stuff, much re-testing. Testing so much so subconscious actually believes.
Traders lose cause they unaware just how much time and study it takes to make very little progress every month, it is so depressing to keep at it and seem like nothing works, you compare yourself to others and you think you doing the same work but "they" are winning, what are they seeing that I am not. And it is the small events that a lite bulb comes on and ever inching you way to being breakeven trader.