Here is a possible concise summary:
The speaker explains what dopamine is, how it affects our motivation, pleasure, addiction, and behavior. He gives examples of activities and substances that increase or decrease dopamine levels, such as computer games, drugs, chocolate, sex, caffeine, melatonin, etc. He also suggests some ways to balance dopamine levels, such as dopamine detox, rewarding oneself after doing something useful, and spending time with loved ones. He asks the listeners to share their stories of addiction and how they overcame it. He also promotes his channel, webinar, and other videos on related topics.
Here are the key facts extracted from the text:
1. Dopamine is a neurotransmitter that is responsible for pleasure, motivation, thinking and movement.
2. Dopamine is released in response to various stimuli, such as computer games, sex, drugs, food, etc.
3. Dopamine can cause addiction and reduce sensitivity to ordinary things that do not produce high levels of dopamine.
4. Dopamine levels and sensitivity can be regulated by avoiding excessive stimulation, doing dopamine detox, and using certain dietary supplements.
5. Dopamine can also be increased by positive social interactions, praise, anticipation and reward.