Chinese Proverb? Maimonides? Lao-Tzu? Anne Isabella Thackeray Ritchie? Italian Adage? Native American Saying? Mao Zedong? Question for Quote Investigator: The following piece of proverbial wisdom is remarkably astute: Give a man a fish, and you feed him for a day. Teach a man to fish, and you feed him for a lifetime. The origin of …