Sciencespeaking topic
When your body sweats it stops overheating, and when you're cold it shivers to warm up; like a thermostat it always returns to balance. But this very urge to return to balance sometimes works against you in addiction and obesity. Why does the mechanism that keeps you alive also trap you?
— negative feedback / homeostasis
practice with this topic
Set the timer (5-30 min), take 20 seconds of prep if you like, start talking. Jot your thoughts onto the sticky-note board.
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