Advice, Chinese Proverb

用人不疑疑人不用 [yòngrénbùyí yírénbùyòng]

- 中國俗談

Don't suspect your employee. If one is suspicious, don't employ him.

- Chinese Proverb

사람을 썼으면 의심하지 말고, 의심가는 사람은 쓰지 말아라. [用人不疑 疑人不用(용인불의 의인불용)]

- 중국속담

http://en.wikipedia.org/wiki/Ming-hsin_pao-chien
http://idiomnstory.blogspot.com/1993/08/blog-post_08.html