"Happy education" is a popular educational concept, which emphasizes that children's interests and specialties should be taken as the starting point in the education process to cultivate their creativity, imagination and autonomous learning ability, so that children can learn and grow in a relaxed and happy atmosphere.

Although "happy education" is not "teaching nothing", it is also different from the traditional education mode which focuses on imparting knowledge. In contrast, "happy education" pays more attention to cultivating children's comprehensive quality and ability than simply instilling knowledge and skills. In this process, children can explore, discover and create in a free environment, thus generating strong interest and enthusiasm for knowledge and learning.

However, some people think that "happy education" may have some shortcomings. For example, there may be problems such as unclear educational objectives and uncontrollable teaching quality. Some people even think that "happy education" is too laissez-faire for children and lacks educational discipline and rules, which is not conducive to the cultivation of children's moral quality and discipline awareness. Therefore, the choice of educational methods and educational contents should be adapted to local conditions, and the educational methods suitable for oneself and children are the best.