Don "t be afraid to learn." Knowledge is weightless, a treasure you can always carry easily.

不要害怕去学习，因为知识是没有重量，可以轻便的随身携带的财富。

youdao

Don "t be afraid to admit that you are less than perfect." It is this fragile thread that binds us to each together.

不要害怕承认你不够优秀，因为正是这脆弱的细丝连接着我们。

youdao

Don "t be afraid to encounter risks." It is by taking chances that we learn how to be brave.

不要害怕接受挑战，因为这是使我们学会勇敢的机会。

youdao

And for scares without the vampires, there's "Don't Be Afraid of the Dark."

VOA: special.2011.06.20

Don't be afraid to spend money on it.

所以不要吝啬在这方面花钱。

准备LSAT的时候 - SpeakingMax英语口语达人

don't you be afraid,sweet heart. Death is just a part of life.

VOA: standard.other

Don't be afraid to be wrong, don't be afraid to sound unclear, because understand this is the only way you'll learn.

WHITEHOUSE: THE WHITE HOUSE

"Don't be afraid to step out and do what you want to do, " he said.

CNN: First NBA player with MS takes the court

His kitchen credo is: Choose the best elements available and don't be afraid to be playful.

WSJ: Paul Kahan's Apple Salad With Chicories, Pecans & Gorgonzola | Slow Food Fast