We all know that crypto first of all is a game of whales. They play with it for profit and the big fishes earn lots of money by moving the prices up and down but the small investors who don't control their emotions most of the time lose.
To wear the shoe of a whale we gotta know one rule.
Always buy the dip no matter how great the project is when it's going up enough it will fall again so that whales get profit and buy back from down. But when you know the project is really good you can hold for long run and even if it goes down you can expect in the future it goes up.