“In Krishna consciousness, there is no duality. All that exists is a product of Krishna's energy, and Krishna is all good. Therefore, activities in Krishna consciousness are on the absolute plane; they are transcendental and have no material effect. One is, therefore, filled with peace in Krishna consciousness. One who is, however, entangled in profit calculation for sense gratification cannot have that peace.” (Shrila Prabhupada, Bhagavad-gita, 5.12 Purport)