To trade, first of all,

Learning to wait will put you ahead of most people.
Second, learn to identify support and resistance levels (any support or resistance is invalid once the big players enter).
Third, learn to read spot trading volume!
Fourth, don't open positions frequently, and don't think that if it doesn't move in your favor, there's no opportunity. The best time to enter is often at the beginning of a trend!
Fifth, don't let human nature defeat you. Greed is a problem. There are 1.2 major fluctuations every month.
Sixth, if you can set your stop-loss levels within your risk tolerance, you'll surpass most people.
Seventh, don't think about getting rich overnight. Don't gamble recklessly. Very few people get rich overnight!
If there's no opportunity, stay in cash and wait!