There are as many nuanced methods of trading as there are traders. There is no right or wrong way to trade. There is only a profit-making trade or a loss-making trade.
From my experience, most aspiring traders have an unrealistic expectation or misplaced notion of what an actionable "edge" is to begin with.
%% I'm not a mind reader or predictor-i laughed when IBD founder noted most new traders/investor want to much with to little work. Laughed ,because i managed a business most of my life; funny part about that= found out he is he is right.[Edit change to traders+ investors,plural........... want to much with to little work]
I like meat also+ PT Jones mentioned fine art. I like redneck art like a red Coka -Cola can with 3 polar bears + redneck art like green yahoo Mountain Dew can
you'd need to come up with some idea about stock markets or a stock, then collect data to validate the idea.... do you know why people keep saying trading is hard work. basically, it would come down to "I think, therefore I trade" + one's psychological makeup and personality.