Thus the desire for perfect control, of the environment and of oneself, is based on a profound mistrust of the controller. Avidya is the failure to see the basic self-contradiction of this position. From it therefore arises a futile grasping or controlling of life which is pure self-frustration, and the pattern of life which follows is the vicious circle which in Hinduism and Buddhism is called samsara, the Round of birth-and-death.

