By that he meant that we need to look on the bright side of life and feel happy every day.

他这句话的意思是指我们必须看人生的光明面，每天都要感到快乐。

youdao

By that he meant that we need to look on the bright side of life and feel happy every day.

他这句话的意思是指我们必须看人生的光明面，每天都要感到快乐。

youdao