#dopamine-and-motivation

#dopamine-and-motivation

Small quantities of chocolate with a high cocoa content can actually be good for you, challenging the common perception of chocolate as merely a source of empty calories.

For my sons, those experiences proved incredibly valuable. Both of them learned to value their athletic experiences not so much for the awards they won or accolades they received but for what participating in those events did for them on the inside. In comparing their childhood experiences to my long-distance running, I realized that many of my own fondest running memories did not come from the buckles or plaques I received but rather from the internal gratification I enjoyed in completing something really difficult.

Dopamine is one of the most extensively studied neurotransmitters, chemicals that convey signals from cell to cell. It's the one with the highest profile outside neuroscience: often known as the 'pleasure chemical', it's depicted as the hit of reward that people get from recreational drugs or scrolling through social media. That's a gross simplification of what dopamine does; on that, researchers agree.

They created an artificial 'mental map', with pleasantness along one axis and bodily reactions along the other, and charted how the brain responded while watching clips from films. The results revealed clear groupings in the way that our brains represent emotion - with guilt, anger and disgust in one corner and happiness, satisfaction and pride in the other.

Social foraging strategies illustrate the balance between competition and cooperation, where individuals either produce resources or exploit the efforts of others, navigating ecological and social constraints.

For my colleagues and me, whose task it is to improve population health, we architect specific health interventions because doing so gives us a measurement advantage. Through good intervention design, we (or the intervention's facilitators) can track attendance, program completion, vital signs, functional capacity, clinical labs, and downstream health utilization. Yet, despite our best design efforts, we still chronically face a fundamental challenge: program adherence.

Adult content has never been as accessible as it is now, thanks to the internet. Hell, online smut played a major role in the rise of the web itself in the 1990s. With that glut of porn, some have voiced concerns that some people are consuming too much of the stuff or even becoming addicted, which they claim could have consequences like regulating emotions or impaired sexual functioning.