Persuasion refers to the effect or purpose of persuasion. It usually refers to achieving a specific goal or producing a specific effect by persuading or encouraging people to learn. For example, in the field of education, the role of persuasion may be to encourage students to study hard in order to achieve better grades or higher educational goals. The meaning of persuasion refers to the intrinsic value or importance of persuasion learning. It usually involves the significance of learning to individuals or society and the values of learning. For example, persuading the importance and value of learning can help people realize the significance and value of learning, stimulate the enthusiasm and motivation of learning, and thus achieve better learning results. So the function and meaning of persuasion are different concepts.