This document provides advice from experienced managers on how to improve managerial skills. It lists several pieces of wisdom that managers would likely share if asked, including: don't be afraid to admit you don't know the answer; never gossip; no task is beneath you as a manager; share credit whenever possible; ask for help if you're in over your head; keep your financial compensation private; don't let it show when you don't like someone; let grievances go and don't hold grudges; and don't gloat when you're proven right. It also recommends asking front-line employees questions to better understand issues and get feedback on how to improve the business.