安分守己知足常乐
[ān fēn shŏu jĭ zhī zú cháng lè]
This traditional wisdom embodied within 'Living Within One's Means, Contentment Brings Joy' advocates modest behavior and satisfaction with one's current situation in order to live a peaceful, happy life. It embodies virtues that cherish the beauty and happiness of ordinary life. People are advised not to excessively pursue desires beyond capacity, emphasizing contentment over material gains. It promotes harmony both inwardly and outwardly.