This is a beautiful introduction into the concept. I am interested into how it is done safely? how do you do it?
Modern plumbing is a health miracle, but I agree that it should be done more efficiently and should be turned into nooch. In Kelowna you can buy ogo-grow at the dump, which actually has humanure in it. It is a step in the right direction. My dad just has a giant tank underneath the ground, I dunno what his protocalls are or what it does.