Psychologyspeaking topic
Dunbar's number: a human can sustain roughly 150 meaningful relationships, no more. With thousands of 'friends' on social media, why do we still feel lonely?
— Robin Dunbar, Dunbar's number
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.
similar topics
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