![Dr. Ernst Fritz-Schubert and happiness](https://www.science-blog-eva-habison.com/wp-content/uploads/2022/12/Dr.-Fritz-Schubert-3-19.2-Foto-dpa-uwe-anspach-quadratisch-1080x675.jpg)
Dr. Ernst Fritz-Schubert and happiness
How do you come to the issue of "happiness"? My aspiration was and is that going to school should be a pleasure. Introducing happiness as a school...
How do you come to the issue of "happiness"? My aspiration was and is that going to school should be a pleasure. Introducing happiness as a school...