Krsna is supplying us with all facilities, so there is no question of scarcity of anything. Simply we must become Krsna conscious and conscientiously apply our energy to utilizing all facilities in the matter of pleasing Krsna or devotional service. We should always be very careful to avoid utilizing any of the facilities available for our own sense gratification, but we should use everything for the satisfaction of Krsna only.
Letter to Madhavananda, 3 June, 1970