“Black Elephants and Skull Jackets” documents Dougald Hine’s no-holds-barred conversation with Vinay Gupta. The two met in a Mayfair squat, as faculty members of the Temporary School of Thought, “a free university where anyone can pitch up and offer classes,” which was about to be held in said squat for three weeks (among the lectures they presented: “Deschooling Everything,” “Economic Chemotherapy,” “Infrastructure for Anarchists,” and “Avoiding Capitalism for the Next Four Billion” — audio and notes here). Hine and Gupta later went on to co-found the Institute for Collapsonomics.