A lot of weird shit happened last year.The Eagles won the Super Bowl. People ate Tide Pods. And Kanye...well, we lost Kanye.This week, Justin and Kevin reflect on 2018 and share a few (fitness related) topics that they changed their minds about over the course of the year. The guys discuss counting calories, core training, exercise variation, and more.As coaches, it's important to be fluid with your beliefs. The fitness industry is always changing, and methods of training and nutrition are constantly being tested and improved upon. Don't be that guy or girl doing something because "that's how it's always been done." Learn, change, and improve.