There are two types of people - contributors and non-contributors. Contributors define themselves by what they will accomplish and have a dynamic identity focused on growth. They prioritize relationships and connecting with others. Contributors have a broader view of success beyond just achievements. There are two types of contributors - practical contributors who focus on immediate needs, and insightful contributors who help others grow. Contributors combine getting results effectively with demonstrating values like trust, concern for others, and ethics. Non-contributors' identity is static and based on past failures or successes. They often blame others rather than take responsibility.