The best way to learn trading is to turn knowledge into a repeatable process.
Read a book to understand a concept. Write down the rules. Test them on historical data. Practise with simulated trades. Then, if the evidence supports it, consider testing with very small live risk.
Keep a journal of entries, exits, mistakes, and results. Review the data instead of changing your strategy after every loss.
Remember, no book or strategy guarantees profits. The objective is to make informed decisions and improve your process over time.