The best way to trade stocks is to stick to a few key words: dollar-cost averaging, index investing, and holding long-term.

If you don’t have enough principal, what should you do? I think you should find ways to generate more cash flow.
What I mentioned above is guaranteed profit.
As for trading—there’s a trading god. But I’ve already come to terms with the fact that my trading skill level is just LV1, so it’s simple: just don’t trade.
All losses come from unwillingness to give up.