They are young and aggressive and not afraid of failure.

他们年轻气盛，不怕失败。

Don't be afraid of failure.

不要害怕失败。

Being afraid of failure is a normal part of human nature.

害怕失败是正常的人类天性。

I was never afraid of failure for I would sooner fail than not be among the best.

我不害怕失败，但是不在最不错之中却是我的失败。（这句翻不不错）

Because of my self-abasement and being afraid of failure, I gradually lost interest in study, work and life.

由于我的自卑，以及害怕失败的心理使得我对学习、工作、生活感到很疲倦。

Fear. Most of the time they're afraid of the outcome of the decisions. Some theorize that it's either the fear of failure or the fear of success.

恐惧。很多时候，他们害怕决定所带来地后果。一些理论称要么是因为害怕失败，要么是害怕成功。

But after my injury, my life perspective definitely changed in terms of just learning to look at everything as a challenge, not be afraid of failure.

但受伤之后，我的人生观就完全变了，我学会了把每件事看做一次挑战，我已经不怕失败了。

You see, there was a time when you weren't afraid of failure,when you were a great artist or a great dancer and you could sing, you were good at math.

你知道，你曾经不怕失败，你是个出色的艺术家或舞蹈家。你会唱歌，你擅长数学。