Yeah, completely agree, no one is denying the 2nd law :) Let's just say biochemistry is quite complicated with myriad metabolic pathways. I find it plausible th

Yeah, completely agree, no one is denying the 2nd law :) Let's just say biochemistry is quite complicated with myriad metabolic pathways. I find it plausible that the body does not necessarily use all calories ingested all the time. Some probably remain in the digestive tract.