Jaspers pointed out in What is Education: "Educational activities focus on how to mobilize and realize people's potential to the greatest extent, and how to fully generate people's inner spirituality and possibilities. In a word, education is the education of human soul, not the accumulation of rational knowledge and cognition. Through education, a talented person can decide what kind of person he wants to be and grasp the root of his life. Anyone who simply limits himself to learning and cognition, even if his learning ability is strong, then his soul is missing and imperfect. " Education begins with the inheritance and acquisition of knowledge, but the inheritance and acquisition of knowledge is by no means the whole of education, let alone the ultimate goal of education. If education is limited to the inheritance and acquisition of knowledge, there will be no real direct spiritual communication between teachers and students, and the two sides have not communicated in education as a unique spiritual whole. Teachers always wear the mask of knowledge authority, while students only passively accept knowledge without forming positive emotional experience of interpersonal communication. Students' educational life is simplified to pure knowledge learning, which makes their spiritual development in a spontaneous state.

Education is the activation of one life to another. In school, teachers activate and enhance students' spirit and wisdom by carrying out various educational activities. Teachers and students are always in the same educational situation and always communicate and communicate in the same communication. Therefore, teachers and students must be in a certain relationship, which is also the basic condition for educational activities. But the relationship between teachers and students is by no means a simple "I-he" relationship, but a "I-you" relationship. This means that teachers and students are present in life and thoughts, and experience and experience the real life world together. The communication between teachers and students itself embodies and realizes the purpose and significance of educational activities, and also shows the rationality and humanity of education. Teacher-student communication itself is a meaningful educational activity, or a manifestation of educational activity itself. As an activity to achieve "human", education is to awaken human nature, improve personality and life, guide students how to be human, make people become human, and realize spiritual feelings and spiritual construction through "understanding" and "dialogue" between teachers and students.

The relationship between teachers and students is not the relationship between teachers and students, but the relationship between people as teachers and people as students. The relationship between teachers and students is not static, but dynamic; It is not the demarcation of hierarchical authority, but the sharing of democracy and equality; It is not a one-way knowledge infusion, but a two-way ideological interaction; It is not the passive title of subject and object, but the active experience of * * *.

Teachers not only impart knowledge to students, but also embody the knowledge they impart in a personal way. Similarly, students do not simply store what they have learned. Each student understands and recognizes the thoughts and behaviors expressed by the teacher in his own unique way. Teachers open students' hearts with emotion, and students' emotional identification and sincere response confirm the significance of teachers' education and teaching activities.

Teachers and students are equal and harmonious in an ecosystem. The educational nature of teacher-student relationship lies in that it is a life relationship and an indispensable part of teachers' and students' lives. They create communication between the two sides, and they are also creating life. This life experience in the relationship between teachers and students forms the education of students' spiritual development. In the educational relationship between teachers and students, both teachers and students gain new experience and new cognition in spiritual communication and exchange, and their spirit can be expanded. In communication, each accepts, trusts and respects the other, which constitutes the spiritual exchange between the two sides. (18. 12.25 "Education")