Cerveau bien et mal stimulé (en anglais)
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Way too vague! 🤔 Matter (https://matter.xyz/) offers an app designed to help people "feel good" However, no peer-reviewed studies scientifically validate their mapping of neurotransmitters responsible for human happiness. Moreover, their app relies on self-assessment, with no evidence that it actually measures well-being. Finally, their entire approach is based on a "universal model" of happiness, ignoring individual diversity. Regarding the post, some shortcuts lead to inaccuracies: Associating screens with "scrolling" is misleading: their impact on well-being is hard to demonstrate and depends on many factors (e.g., in children https://cvc.li/Hmsuw, through loneliness https://cvc.li/HaivB). "Well-being hormones" do not simply "trigger". Here, dopamine, serotonin, and oxytocin are neurotransmitters, they are messengers. (https://cvc.li/DfNLr). Functional MRI does not measure neurotransmitter activity but rather blood flow variations, which do not directly reflect biochemical neurotransmitter activity (https://urlr.me/eC7pjN). Sharing information is great, but avoiding the authority bias is even better! 🙂
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