The fourth volume of the successful series "Organ-Conflict-Healing" focuses on the respiratory system. Breathing is associated with fundamental themes such as "someone is left breathless" or "first take a deep breath." Breath and life force are closely linked. By consciously cultivating our breath, we can detoxify, cleanse, uplift our mood, lose or gain weight, massage our internal organs, optimize circulation, sharpen our sensory perception, and achieve inner happiness. Incorrect breathing can lead to a range of illnesses. Just as there is no chronic illness without digestive and liver problems, there is also none without shallow breathing. Through conscious breathing, the patient can actively participate in the healing process. This is followed by a detailed introduction to the physiology of breathing and its deeper significance, as well as the respiratory organs.