To gain profit in crypto trading, you need to follow a few key strategies.
Sounds a convincing tips for traders. But, have you proven this way quite effective to gain profits? How long you tried this before you share this trading tips to others? I think it is also important to know your experience. 
First, always stay informed about market trends and news that impact prices. Second, use technical analysis tools to identify entry and exit points for trades.
I'm very sure both active traders and investors must always update the news. Everyone must be aware that the news can be one of the factors to trigger the price rising or declining. And for the technical analysis, I think you mean analysis the charts. This is a basic analysis that must be obtained by every trader. However, we also need to have fundamental analysis.Third, diversify your portfolio to manage risk. Fourth, adopt a disciplined trading approach, setting stop-loss orders to minimize losses.
Diversification is the way to minimize the risks and optimize the profits. But we must be careful to diversify assets. Kindly avoid to diversify on random coins, especially unknown new coins. Better to diversify to trusted coins.Adopting a proper approach is the most important thing. Sure, we must do it with a discipline. If we use an approach with no discipline, how it will work properly.
Finally, patience and emotional control are crucial, as markets can be highly volatile.
This is a mental side. Mature people must have these. Patience, calm, smart, and wise are some traits to be possessed. That's why a trader should be a mature person.