The strong Hans has had a deep friendship with Princess Sarah since childhood. Even then, they made the acquaintance of the dark forces in the forbidden magic forest, in which the guardian of the air spirits reigns. She does everything to ensure that her forest remains calm, untouched by people. When Sarah and Hans have long since grown up, the courageous princess sets out into...。Today, over 10% of the global population suffers from mental health problems. Three decades of collaboration between scientists and Buddhist scholars have revealed techniques that allow us to develop our mental well-being and improve the impact we have on our planet.。