People who often listen to music have a very good temperament.

Galen first proposed the concept of temperament, using temperament to replace personality in Hippocratic humor theory, forming four temperament theories. This classification method has been used in psychology to this day.

Higher Neural Activity

Pavlov believed that there are four typical types of high-level neural activity, namely lively, quiet, irrepressible, and weak, which are respectively related to hope. Pocrates' four temperament types correspond to each other, and the four temperament types are the behavioral manifestations of four typical high-level neural activity types. In addition to these four typical types, there are many intermediate types.

The views of the Pavlovian school were further developed by successors, such as Teplov and Nebelitsyn, who advocated studying various characteristics of the nervous system and its determination indicators; Merlin advocated exploring The relationship between nervous system characteristics and temperament emphasizes that the organization of several characteristics of the nervous system is the basis for the generation of temperament. Others attribute temperament to differences in constitution, endocrine glands, or blood type, but the physiological basis of temperament remains uncertain.