คติพจน์ชาวตะวันตก
Let a thief to catch a thief.
แปลว่าจงใช้โจรให้จับโจร
คติพจน์ชาวตะวันตกที่คล้ายกัน
A fool and his money are soon parted A friend in need is a friend indeed A penny saved is a penny earned A tree is known by its fruit Better is half a loaf than no bread Birds of a feather will flock together Everything must have a beginning Lost time is never found again Makes a man healthy, wealthy and wise Money is a good servant , but a bad master Never give advice in a crowd No rose without a thorn