Yes Up or Down drastically indeed is a Good Opportunity... IF or when you are truly Prepared plus Ready... Specifically.

Donald J. Trump (@realDonaldTrump) Tweeted: In the “old days,” when good news was reported, the Stock Market would go up. Today, when good news is reported, the Stock Market goes down. Big mistake, and we have so much good (great) news about the economy! https://twitter.com/realDonaldTrump/status/961253168968622086?ref_src=twcamp%5Eshare%7Ctwsrc%5Em5%7Ctwgr%5Eemail%7Ctwcon%5E7046%7Ctwterm%5E2