Yeah I think I would generally agree with this. I did not necessarily mean energy in a literal sense. If you've ever been hanging out with friends and suddenly

Yeah I think I would generally agree with this. I did not necessarily mean energy in a literal sense. If you've ever been hanging out with friends and suddenly you just don't want to talk or do anything except for go home then you'll know the feeling I'm referring to. It's a feeling of depletion, but perhaps it's due to dopamine or another neurotransmitter