

Tame the Dopamine Drive — How to Stop Chasing and Start Living
437 snips Jul 9, 2025
Michael Long, a trained physicist turned author, dives into the intriguing world of dopamine—the neurochemical that drives our desires and aspirations. He discusses how dopamine influences behavior, the risks of low activity leading to addiction, and strategies for balancing its effects. The conversation touches on renewing relationships and combating smartphone addiction by embracing the present. Long even connects dopamine to classic literature, explaining how 'The Great Gatsby' illustrates the pitfalls of chasing unattainable desires.
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Dopamine Drives Future Anticipation
- Dopamine is unique among neurotransmitters as it looks to the future and drives anticipation, unlike others that focus on the present moment.
- It motivates us by making us want what we don't currently have, based on mere possibility rather than certainty.
Uncertainty Fuels Dopamine Drive
- Dopamine activity spikes with uncertainty and rewards that exceed expectations, fueling our anticipation.
- Once a reward becomes predictable and normal, dopamine response and excitement significantly diminish.
Dopamine Versus Here-and-Now Neurotransmitters
- All neurotransmitters except dopamine act in the "here and now," responsible for sensory and mood responses.
- Dopamine uniquely motivates anticipation, while others like serotonin and oxytocin enhance present feelings and bonding.