Andrew Huberman· PhD
The way to do that is to not deliver the reward on an expected schedule. [...] And you can apply this to stay motivated in your own pursuits. Rather than thinking about the pleasure of a reward, understand that dopamine is released in response to anticipation reward, and that is the fuel for work. And every once in awhile at random remove the reward. That's the way to continue to stay motivated. Not to reward every action or every goal.