I don't remember the specifics but I remember the general point and carrying out of this experiment, and you can look it up if you want. So the monkey on the left was fed everything it wanted, there was no restriction on anything and it could do whatever it wanted with food for like 20 years. The monkey on the right was denied food, was sometimes basically starved and not allowed proper nutrition. And obviously it is much more vibrant. It's genetics within 1 lifetime became more vibrant based on nutritional abuse, and the next generation, according to epigenetics, will be even more prepared for abuse, and will be more vibrant with or without abuse. That is Epigenetics. Please try to wrap your head around it.