As a way to sort of not lose your own self and identity in the world, to have your own truth and not be afraid to listen to it.

作为一种可以说是在世界上不迷失自我的方法，你要有你自己的真理而且不要害怕去听从它。

youdao

He said excitedly, "I was a little afraid, but there is no other bridge like this one in the world, it was so worth it."

他兴奋地说，“ 我有点害怕，但世界上没有第二座这样的桥，它太值得了。”

youdao

In many places in the world children are afraid of the unknown, of the unreal.

在世界上许多地方，孩子们害怕的是那些未知的、不真实的东西。

youdao

We have the best workers in the world, we got the best universities in the world -- (applause) -- we've got the most dynamic economy in the world, but we can't be afraid of the future.

WHITEHOUSE: The White House