This document discusses contributor personality development. It aims to recognize contributor qualities in people and understand why they are valued. A contributor personality is defined by performing work well, achieving goals, being ethical, and showing concern for others. Key qualities to look for include honesty, sympathy, trust, calmness, and positive thinking. The document profiles an English teacher as an example of a contributor personality by highlighting his experience, goals of empowering students, struggle for success, and message of perseverance.