A contented heart brings happiness and fulfillment.
知足的心带来快乐与满足。
该句使用主谓结构强调情感状态带来的结果。
"Only those who are content can experience true happiness."
"Happiness lies not in abundance, but in contentment"
"yet contentment is precisely the source of happiness"
"Happiness lies not in how much you acquire, but in how little you contend."
"Happiness does not lie in abundance, but in contentment."