Temperament is a basic attribute of our mental life, excitableness. Disposition, which determines formal qualities of our reactions, such as their strength, duration etc. Temperament is linked with features of function of central nervous system and construction of the body [1 ]. The temperament is “What becomes”. It is the “dynamic”. It is the ensemble of the possibilities in the physical, psychological, biological and dynamic spheres of the individual [2]. Temperament, though an elusive concept, is a useful one, and may be directed to a profitable meaning. As chemistry was assured of the existence of elements before their determination was at all complete, so does psychology may emphasize the temperamental basis.