要实现你的愿景，你需要承担风险，使世界变得更美好。

You need to take risks to realize that vision and make the world a better place.

youdao

让我们从现在做起，从我做起，保护动物，使世界变得更美好吧！

Let us start from now, starts from me, and protect animal, make the world more beautiful!

youdao

他们以同情、热心、及承诺，来协助有需要的人，使世界变得更美好。

They share their compassion, their enthusiasm, and their commitment to help those in need and make the world better.

youdao

These students went ahead and did wonderful things, whether it was right out of college, whether it was once they established themselves, but there was always this,the back of their mind, very often fore of their minds, ?" "How can I make this world a better place?"

这些学生勇往直前，做了非常棒的事，无论是校外校内的，无论他们是否刚建立起自身，但可以确定的是，他们潜藏的思想，很多时候会涌现出来，“我怎样才能使这个世界变得更美好“

哈佛公开课 - 幸福课课程节选