他没有足够的勇气去承担责任。

He was not man enough to face up to his responsibility.

《牛津词典》

我告诉过他应该有足够的勇气承认自己做错了。

I told him that he should be man enough to admit he had done wrong.

《柯林斯英汉双解大词典》

“松鼠花了很长时间才鼓起足够的勇气去抢坚果。”她说。

"The squirrel took a lot of time to build up enough courage to snatch the nut," she said.

youdao

That is to say, someone with sufficient political audacity to create their own authority, who has not simply received it from the past, but to create their own authority.

也就是说,他或她必是一位具有足够政治勇气,且能创造其自身威信的人，而非单纯只是接受过去的遗产，更是创造其自身的威信。

耶鲁公开课 - 政治哲学导论课程节选