snip~
Trying to catch and sell off a token at the all time high (ATH) is basically the most difficult trading decision because no ones knows when it will come through and that's why everyone will tell you to set a profit target before entering into a trade and when you successfully set your personal target, you'll definitely sell profitably
Not really impossible if we are not a greedy person and knows about contentment. If I already have 2-3% gain, no doubts to sell my holding.
The common failures why many traders have never succeed is that because they'll think always positive without considering the current market movement. Looking into charts, do market analysis will likely to help us in making a right decision.