The FitMind Podcast: Mental Fitness, Neuroscience & Psychology cover image

The FitMind Podcast: Mental Fitness, Neuroscience & Psychology

#73: Hacking of the Human Mind - Robert Lustig, MD, MSL

Jul 20, 2021
49:34

Podcast summary created with Snipd AI

Quick takeaways

  • Dopamine drives pleasure while serotonin is linked to happiness, highlighting differences between short-term gratification and long-term fulfillment.
  • Chronic stress can lead to depression by affecting serotonin receptors and prefrontal cortex function, contributing to vulnerability to addiction.

Deep dives

Understanding the Differences Between Pleasure and Happiness

Pleasure and happiness are distinctly different, with pleasure being short-term like a meal, experienced in the body; happiness is long-term and ethereal, felt above the neck. Pleasure is taken individually, like from a casino, while happiness involves giving, like through altruistic actions. Substances can provide pleasure, but not happiness, and dopamine drives pleasure, while serotonin is connected to happiness.

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