[robg]

Unfortunately the neurosciences diverged in the 1940s and 1950s when lobotomies became increasing common and emotions got tied to what you said based on what you felt. Psych-sciences have been apart from the neurosciences ever since. Better techniques like fMRI and EEGs have meant more data that’s not getting used in diagnosing and treating diseases.

Meanwhile the adrenal cortex and the autonomic nervous system has been largely forgotten. It regulates how we feel every second of every day, even when we are asleep. Good luck being happy when you are overstressed and underslept.