If we consider trading on the stock exchange in general, then any theory requires practice. Trading is dangerous for a beginner because you can lose all your money overnight. To prevent this from happening, I want to recommend training with the fbs broker, because he has knowledge not only in theory, but also demo account in forex
https://fbs.com/analytics/guidebooks/demo-accounts-51 He will allow you put into practice all the knowledge that you have acquired and train in the speed of making trading decisions.