爱的思想有益于兄弟情意、和平、友爱和幸福。

Thoughts of love are constructive of brotherhood, peace, friendship, and happiness.

youdao

柳波默斯基选择了三种公认的幸福对策，即友爱、感恩和乐观，这三方面同时也是以前的科学研究认为和个人幸福与否关系最大的因素。

So Lyubomirsky started with three promising strategies: kindness, gratitude and optimism — all of which past research had linked with happiness.

youdao

柳波默斯基选择了三种公认的幸福对策，即友爱、感恩和乐观，这三方面同时也是以前的科学研究认为和个人幸福与否关系最大的因素。

So Lyubomirsky started with three promising strategies: kindness, gratitude and optimism — all of which past research had linked with happiness.

youdao