We may think, "Well, we don't really need to have our own way of life (devotee varnasrama communities). We can just go on as we are. Temples are there, people give donations, and people can become devotees living at home." That's true, but people becoming devotees living at home [means that] mostly their situation is not at all favorable for Krishna consciousness – working such long hours, associating with nondevotees, and then they have to send their children to the schools, where they are educated how to become a demon.
Lecture on SB 3.6.32 – About the Four Varnas – Vyasa Puja 2008 – 5th Jan'08 – Tirupati