(Speaking in French) But Besson said immigration is also a key element of the debate and French should not be afraid to discuss it.

VOA: standard.2009.12.30

What I mean by this is it's possible, of course, to be afraid of a person, but unlike an emotion like gratitude, it's not intrinsically social.

我这么说是想表明这是可能得，当然，人害怕时，不像感激时，不是社会固有的。

耶鲁公开课 - 心理学导论课程节选

and then I felt more comfortable to go into the city and be not afraid.

然后我感到更舒服，不再害怕走进这座城市。

对纽约的印象 - SpeakingMax英语口语达人

and not be afraid to, uh, to be wrong sometimes.

而且不能害怕犯错。

想学好英语吗？ - SpeakingMax英语口语达人