I have seen in New Vrindaban how happily our devotees are living there with free air, fresh vegetables, and ample milk. Simple living in cottages. What you want more? We should not neglect the upkeep of the body, and we should save time to chant Hare Krsna. This mission should be propagated. Save time and chant Hare Krsna.
Srila Prabhupada, Letter, 7 Sep 1974