Car are a net good, and car wrecks are caused by humans

"The people empetishizing the tech is a bit, is a bit weird in a circumstance like this," he says. "It could be better if we were up to the task of figuring out how to best leverage it for what it is." 'As a species, you know, it's unnatural for us to be moving so fast and to be lugging such heavy wiosg men,' Twitter CEO Jack Dorsey adds.