Human Development

Immaterial-sphere concentration

Description:
This is profitable unification of mind or collectedness of moral thought associated with the immaterial sphere or jhana.
Context:
According to Hinayana Buddhism, concentration is considered as of one kind (monad), of two kinds (dyads), of three kinds (triads), of four kinds (tetrads) or of five kinds (pentad). In the fifth tetrad, this is the third concentration.<
Broader:
Concentration