To grasp how serotonin works on the brain, look to the gut | Psyche Ideas
How Foods and Nutrients Control Our Moods
hubermanlab.com

Who Shoves Whom Around Inside the Careenium? or What is the meaning of the word "I"?
An exploration of the relationship between free will and neural activity, using metaphors of marbles and symmballs to discuss control and consciousness within the human brain.
legacy.cs.indiana.eduThe RAPHE releases seratonin in different places in the brain. It biases us to stay in the heat and now and think about what we have. Dopamine makes us think about thinks we don’t have. Dopamine and seratonin should be in balance.