Perseverance, innate knowledge you will overcome, knowledge is ongoing, being able to adapt, knowing when to be smart enough to know when to be dumb, knowing all the books are one chapter short(difference between 95% who lose and 5% who are profitable), knowing the extra chapter is gained through losses if going at it alone, learning well where 95% will get in and don't get in there, coat tailing Commercials. It is a hundred little things you have to either born into you, learned through childhood, gained from losing, reading right books, but other half is huge hours of doing. It is like learning to juggle or tying cherry stem into a knot in your mouth, more time you put into it, eventually you learn tricks or steps to become profitable and you become faster at recognizing how to repeat.
Cherry stem trick has paid for many free drinks and dinners.