A brahmacari should contribute whatever he has got to Krishna, through the Spiritual Master. The Spiritual Master does not accept anything for his personal use, but he employs everything for Krishna's service. Therefore the Spiritual Master is accepted in the renounced order of life. So far as householders are concerned, they may contribute at least half of their income to Krishna. Then life is sublime. After all, everything belongs to Krishna, and the sooner we return whatever we have got to Krishna, the better it is. That is our normal life.
Letter to Giriraja, 5 July, 1969