There are so many tactics that are available to follow and the strategies if you follow the good strategy then you can earn a good amount of profits and if you have a good amount of profit then you have a lot of chances to earn the more and more ways to earn more money.
Each people have their own strategy, and if it is work with 1 people, not means will work on others. If OP ask how to trade maybe he should use his own trading strategy, which one is good for him and keep to use it.