it's a simple rule. just don't panic. seeing the price go down makes me happy as i can buy more coins at lower price levels. people just have to realize that panic sellers are always losing. at some point when the price is going up and they feel good about buying, they end up buying at higher price levels. it's just stupid. keep holding.
According to my opinion I can't sell my bitcoin if I don't have. But I only sell my bitcoin when the price increase I can make profit with it. I know that not selling your bitcoin have some good things, but people love to make profit. And this will be good for us.
two parts and opinions. But better not sell