How Calories Work

My mom is a pretty smart lady. While she always has good advice on how to deal with school, work, humans, injuries, etc, there are some key guidelines she taught me at a very early age that apply to every single great or terrible day you could possibly have. These are the rules on how calories work. I'm really sorry if you've been unaware of these facts, but don't fret, I've written them down for you because *Gretchen Wieners moment* I'm such a good friend.