As we all know, no one is perfect.

我们都知道，没有人是完美的。

youdao

The truth is, no one is perfect.

事实是，人无完人。

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No one is perfect. The key is to learn from mistakes and never stop.

人无完人。关键是从错误中学习，永不止步。

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While no one is perfect, he and his wife and team left this country a little bit better.

NPR: Letters: Zarif, the Dentist's Chair, and CFL Bulbs

But no one is perfect, least of all me.

FORBES: Magazine Article

Verizon's FiOS is literally at the top of its industry in customer satisfaction and it isn't just the fiber running to the outside of its customer's houses that makes it so great -- although no one is saying FiOS is perfect -- it is the total package including how FiOS doesn't mark any content as Copy Once or marry CableCARDs to 3rd party hardware.

ENGADGET: FiOS customers moved to Frontier getting Copy Once DRM HD