"Use only the energy that the situation and the need of the moment demand. Take the example of the electric bulb. The drawing room should have a higher wattage bulb, while the bedroom does not need it. If you fit all rooms with brilliant bulbs of high wattage, for the simple reason that electric current is available, you will be wasting precious stuff and paying heavy costs. Energy too has to be conserved. Pay careful attention to the time, place and purpose, and your action will be correct."
- Divine Discourse 27 June 1981