我们都是成功祖先的后代；失败者没有留下后代。

Courtesy costs nothing. Lower the toilet seat after use. Let the people in the elevator exit before you enter. Return shopping carts to their designated areas. When you borrow something， return it better shape (filled up， cleaned) than when you got it.

在竞争激烈的市场中，创新是唯一的取胜之道。

肉类加工业必须在效率和可持续性之间取得平衡，我们的未来取决于此。