This document discusses the personality traits of contributors. It defines contributors as people who take responsibility and work to make things happen. They value effectiveness. Contributors are described as people who help others without expectation, support important causes, and think of their team or community. The document provides Dr. C.L. Patel as an example of a contributor, describing him as an influential education leader who spearheaded the growth of the Charutar Vidya Mandal education trust through determination and perseverance.