Body fat is an incredibly tricky subject – it’s tough to calculate, tough to track, and most people are way off in their estimates of what they think their body fat percentage is.
As Kanye West once famously declared, “that right there could drive a sane man berserk.”
Luckily, you’re reading Nerd Fitness, which means you’re smart, funny, good looking AND modest. You also understand that this is one of those things that you should probably know something about.
And since we’re talking about kind of a dry, scientific subject here, you’ll be rewarded with cute animal videos at the end of each section so you don’t fall asleep on me.