This was published in the original MindLab.
Omni is TRUTH
“Ding Dong” probably sounds different to every ear. Maybe to Harry’s ear it sounds like, “Dear, Deer” and maybe to Sally Mae’s ear, “Doo, Doo”. Pigeons probably all hear the same “Ding, Dong” sound though, cause pigeons only have brains the size of raisins. I read that in Omni.