Sure there are a lot of great things to look forward to in 2015. A new Avengers movie. Stephen Colbert taking over The Late Show. Hoverboards.
But for the most part, thinking about the future freaks me out.
Because I know along with all the exciting stuff, the future brings with it the possibility of more terror attacks. More infectious disease outbreaks. More depressing news.
That is, unless we do something about it.