人无完人，金无足赤

人无完人，金无足赤

Literally means:

nobody is perfect just as no gold is 100% pure

Actually means:

完人, an immaculate person. 足赤, 100% gold.

This phrase means that nobody is free from errors just as no gold is 100% pure. It figuratively means that nobody is perfect. It is often used to mean that one should not place too high or rigid demands on other people.

完人，没有任何缺点和错误的人。足赤，百分之百的纯金。

人不可能没有缺点错误，这和金子的纯度不可能达到百分之百是一样的。比喻人不可能十全十美。常用来表示对别人的要求不必过高或太严。