Through the author's personal experience, the importance and process of studying the Constitution are elaborated. The author gradually realized the important role of the Constitution in safeguarding citizens' rights and maintaining social order, from the initial understanding of the Constitution during elementary school, to the systematic study of constitutional provisions in high school, and then to a deep understanding of the spirit of the Constitution in university. The author emphasizes that studying the Constitution is not only for exams, but more importantly, to cultivate the spirit of the rule of law and improve legal literacy. By studying the Constitution, the author has enhanced their sense of responsibility and mission towards the country and society, and is determined to pass on the spirit of the Constitution to more people, contributing to the construction of a rule of law society.