"There's a chance that people are going to get scared, and angry, like we did in the Sixties," he said. "That's when that wonderful, can-do, postwar enthusiasm took a real kick in the groin. There was a lot of fear and anger, but mostly escapism, which (fueled) that whole multihull phenomenon in the Sixties and Seventies. That's gone now, but the way things are going, I wouldn't be surprised if it returned. It won't be the same but it'll be something like it, something caused by the same sorts of pressures."