(fig.) chicken soup for the soul – i.e. feel-good motivational stories (often used disparagingly because the stories don't really effect change in people's lives)
Definitions (Wiktionary)
noun
chicken soup
noun
Synonym of 心靈雞湯/心灵鸡汤 (xīnlíng jītāng). (syn.) 心灵鸡汤, 心靈雞湯