2 ms·

All of that doesn't matter. Calories in just serves as a reference point for you to see how much you are actually eating. Then you can make changes to calories

by asdff 4y ago

All of that doesn't matter. Calories in just serves as a reference point for you to see how much you are actually eating. Then you can make changes to calories in, and see results on the scale. Sure everyone is at different efficiencies, that doesn't matter though. You are basically putting in less gas in the tank; that's going to make a hybrid and a gas hog both go for less miles than what a full tank would do.

acuozzo 4y ago
You're not addressing the following in your analogy which can have a significant impact on CICO if IN==passes_mouth. 1. Having a hole in your gas tank (parasite(s) e.g. a tapeworm) 2. Having a modification to your fuel tank to convert ethanol into octane (non-parasitic digestive microorganisms a.k.a. "gut flora")