食不二味

Explanation: Do not eat two dishes. That food frugality. 　　Source: "The first year of Duke Ai Zuo," Xi Helu Fuji taste food, home is not heavy seats, rooms do not worship the altar, does not Tong Lou, the palace does not view journey without ornaments, clothes and financial use, choose not to take charge. "" Han Fei left outside the reserve, said, "Fresh Fuji taste, I re-sit." 　　Examples: II do not taste food to with the public interest, past the gentleman who so salute. ★ "Rites by Duke Ai asked Confucius"