Van-Petersen and Mike Novogratz said : “Bitcoin could be at $40,000 at the end of 2018. It easily could,”
You don't need to worry at all. Those people who keeps spreading false news about bitcoin is simply creating a panic amongst investors to make them sell their stash. That's how they operate. They want people to dump so that they can buy and accumulate more. So you shouldn't listen and don't be affected by those paid schills, always remember that. And people celebrating when bitcoin goes up as those new to the market, they are happy to see their portfolio growing, but disappointment sets up, so they sell because they don't like to lose and they listen to the FUD around. Don't be that kind of noob, just stay calm during price correction, and just hold and I'm sure that it will go on our favor long term.