许多管理者都很没有安全感，他们不教练 好下属，他们不推荐更好的员工，因为担心他们的位置将被取代。

Many managers are very insecure that they don't coach well their subordinates and they don't recommend the better employees fearing that their position will be overtaken.

youdao

不，我需要一个新的教练。

No, I need a new trainer.

youdao

最后，要是我不灌篮的话，教练就让我的队友们跑圈。

Finally, the coaches made everyone else on my team run laps when I didn't dunk.

youdao

if you have no discipline, you're not going to listen. If you don't listen, you can't learn

如果你没有纪律，你就不会认真听教练的话。如果你不认真听，就学不会了。

布朗克斯的足球教练 - SpeakingMax英语口语达人