:乐观的英语格言

21、为了在生活中努力发挥自己的作用，热爱人生吧。

In order to play a role in life, love life.

22、人们只有献出生命，才能得到生命。

Only by sacrificing life can people get life.

23、内容充实的生命就是长久的生命。我们要以行为而不是以时间来衡量生命。

Life with content is life long. We should measure life in terms of actions rather than time.

24、生活的美妙就在于它的丰富多彩，要使生活变得有趣，就不断地充实它。

The beauty of life lies in its richness and variety. To make life interesting, we enrich it constantly.

25、承担更大的职责，他们就更加快乐。

Assuming greater responsibilities, they are happier.