Mongolian philosophical underpinnings of well‐being were expressed in the form of mythology, shamanism and Mongolian Buddhism before the development of modern nursing in Mongolia. Among these forms, the philosophical underpinnings of well‐being, mythology and shamanism were formed as a result of the roots of Mongolian philosophy, whereas Buddhism spread relatively late. As a result of Mongolian mythology, an alternative approach called dom zasal was formed, and it remains one of the important foundations of the idea of well‐being among people. Among (...) the various concepts of shamanism, the concept of sunesu best expresses the underpinning of well‐being, and the idea that healing and nursing care can be provided not only by those living in this world but also by spirit beings. Since Mongolians still use these ideas even in modern times, it should be noted that following them too narrowly may conflict with concepts based on scientific evidence. Along with the development of Buddhist philosophy in Mongolia, the Oriental philosophical underpinnings of well‐being have spread. One of the most important concepts is the five basic elements of life (tavan mahabhutas) and three elements of the body (khii, shar and badgan). While developing the concepts of life and the body, the arga‐bileg model (yin‐yang in Chinese), developed at the theoretical level in Chinese philosophy, has become a popular basis for culture and customs among Mongolians. Therefore, it has been difficult to judge whether the origin of the arga‐bileg model is Mongolian or Chinese; however, this is undeniably an important underpinning for well‐being in both countries. (shrink)