Thanks to James Reed for the reference. While Orlov has done great work on collapseology, he writes silly stuff putting down the boomerang. As a child I learnt Aboriginal hunting skills from a full blood Aboriginal “Owen,” who was allotted to my father’s farm in Victoria, as he had got into trouble out bush. He was 16 years, me, about 10. He tried to teach me tracking and hunting skills, and before he left to go walkabout, he gave me his boomerang. The hunting boomerang did not do tricks like coming back when thrown, what point is that? But a large one was deadly, having sharp edges, and could take down a roo. So, I respect that weapon of wood, and feel the following satire is totally ignorant, as funny as he might think it is. I still have the hunting boomerang too, it is by me right now, a great outdoors weapon, and a link to the past in many ways.