1:04:44 Debt mirrors in NATURE as the seeds, plants, trees, flowers, roots, soil, water, nutrients, pollinators, worms, rock and minerals - WE ARE IN DEBT TO NATURE - NATURE GIVES US SURPLUS

Caffeine is kind of addicting (~1:10)

It's a reinforcer. It's the dopamine of food.

• for: poison or nutrients - depends on dose, micronutrients, micronutrients - arsenic

A heterotroph is an organism that eats plants or animals for nutrients and energy. The words is derived from Greek as hetero means other and trophe means nourishment. Organisms are either autotrophs or heterotrophs.

This is likely do to the reduced carbohydrate intake rather than increased fat intake. Since carbohydrates generally insulin sensitivity, it's likely that this additional insulin resistance is acting as a confounder (as well as, presumably, a standard deviation widener). Thus, I would expect similar results during hypocaloric carbohydrate restriction.