何為朋友？點解你嘅朋友一定比你多朋友？
越多朋友越開心！
所有補充資料都係IG（halfkong.podcast）發佈
出糧俾我哋：https://payme-cashout-secure.hsbc.com.hk/paycode.html?page=paycode
我哋個Youtube: https://www.youtube.com/channel/UC1FRZpz6yx-bj7twrOa-KSw/featured
Reference:
Michale Argyle & Monkia Henderson: The Rules of Friendship
Johan Bollen, Bruno Gonçalves, Ingrid van de Leemput & Guangchen Ruan: The happiness paradox: your friends are happier than you
Yuji Ogihara & Yukiko Uchida: Does individualism bring happiness? Negative effects of individualism on interpersonal relationships and happiness
