One of the things that everyone just "knows" these days seems to be that carbs are the enemy. Everywhere you turn, you hear about low carb, no carb, high protein, high fat, keto, paleo, etc. The thing about all this that many do no realize is that low carb diets have been around for an unbelievably long time. Since the 19th century in fact! And every so often, it comes back in vogue only for people to realize that it may not be the healthiest way. Then the cycle repeats. It's actually kind of funny when you look at it! The…