To trade, as long as you don't chase prices or panic sell, you've already beaten 50% of the people.
If you only trade with the trend, you've beaten 70%.
If you specifically enter positions at pullback points, you've surpassed 90% of people.
If you can control the upper limit of your position and manage your funds well, you've outperformed 99% of people.
By consistently repeating the above four points, you will see results.