If our body made our brain the only priority by using as little as possible resources for the rest of the human body. So for example if we lower the ability for the amount of muscle mass a human can have and redirect the muscle and nutrients with it for the brain's optimization. I also believe culture hinder the brains ability to think logically so if a person is sheltered from the outside world and is only experiencing logic and knowledge it will have an bigger impact on their IQ.
One of the biggest contributors to intelligence in my opinion are CB and GABA receptors. If we can find a balance between the two for the best function. People always think something has to be either high or low but never think maybe a bit of both. I think the biggest difference in brain activity between men and females comes down to GABA and CB receptor activity. Women have lower CB but higher GABA and men the opposite.
Edited by kurdishfella, 19 November 2022 - 08:53 PM.
