Buy: How Much? Sell: How Much?

Buy, how much? Sell, how much?
Amid nearly endless streams of information and data, find another and another "reliable rule," then execute, observe feedback, revise the rule, execute again, observe feedback, revise again.
Whether your own framework works actually depends on you—the raw computing power you bring to the table.
The process of converting that computing power (your ability to gather, process, and leverage information) into material wealth is what people call "beating the odds."
Almost every big name will tell you it doesn't matter if you lack computing power—if they have it, you do too. Let me translate that: it's like saying if they have a brain, you have one too. Muscles aren't something you buy; they're something you build through training.