Mark Boatman wants to pursue a career in teaching because he has always been passionate about helping others learn and wants to instill high expectations and a sense of purpose in students. He believes that by providing equal access to learning opportunities, students have the potential to do great things. Another motivation is that teaching forces lifelong learning and presents new insights from students. While the job has pressures, Boatman finds the excitement of making a difference in students' lives most rewarding. He pursued other careers but felt a calling to teaching to make a positive impact on others.