1) Young people starting new jobs often feel insecure in their work and feel unaccepted by coworkers. 2) The document provides two solutions to this problem: act confident even if you don't feel it, and thoroughly research the company, clients, rivals, and trends in the industry. 3) Through acting confident and gaining more knowledge about the company, the young employee is able to make an insightful suggestion in a meeting, gain acceptance from coworkers, and feel more confident over time.