幸福是一种选择：关于幸福的12个有趣真相

Education indirectly affects happiness through higher income and better healthcare
教育因为可以带来更高的收入和更好的医疗保健，从而直接影响幸福感

Education is indirectly related to happiness because it increases income and income increases happiness. Longer years of education are associated with increased employability and job security.
教育与幸福感直接相关联，因为教育会提高收入，而收入又会提高幸福感。较长的受教育年限能增加就业能力，保障职业安全感。

The direct effect of education on happiness is mixed and varies between countries.
在不同的国家，教育对于幸福感的直接作用也不同。