Maybe you already answered to this question:
first rule is to buy at bottom, or at least when the big fall of price is already happened...as we can buy at bottom and sell at the top...
But how to recognize a coin that is in accumulation phase and then will rise soon or late, without doing a mistake to enter a market that is on his way to die?

For example...



looking at this coin,in last 20 days looks like a dead coin without action...i can't see tracks of any accumulation.....but now is going up to 200%


What's difference in accumuation phase with this coin?

Maybe this questions can looks easy for someone, but learn is better than copy