2. "Life is education" means that life is the center and purpose of education, and education must be linked with life; Only an active life can teach people to be positive.
3. "Society is school" is the inevitable conclusion of "life is education". Tao Xingzhi advocates that the scope of school education is not in books, but should be extended to nature, society and people's lives, and learn from nature, society and people, so that school education can be closely linked with the transformation of nature and society to form real education.
4. Tao Xingzhi opposes "teaching" as the center and advocates "integration of teaching and doing".
5. This has changed the situation of separation of teaching, learning and doing from teaching methods, and overcome the disadvantages of separation of book knowledge from life practice and separation of theory from practice.