That is the most useful thing about it: its disappearance marks our progress towards self-confidence, one of the greatest helps towards success in life.

这是一个最有价值的东西：它的消失标志着我们做事更加自信，一个最重要的因素使我们在生活中取得成功。

youdao

Our confidence comes from your approval, your satisfaction is our greatest wish!

我们的信心来源于您的认可，您的满意是我们最大的愿望！

youdao

"Customer satisfaction is our forward momentum, customer satisfaction is our greatest success." our confidence in their own products.

“客户的满意就是我们前进的动力，客户的满意就是我们最大的成功”。我们对自己的产品充满信心。

youdao

Bob, this may be your greatest legacy of all -- the lives you saved and the confidence you gave our men and woman in battle who knew that there was a Secretary of Defense who had their backs and who loved them and who fought for them and who did everything in his power to bring them home safe.

WHITEHOUSE: Armed Services Farewell Tribute for Secretary Gates