Travis Kalanick on mining as a case study for the future of autonomy: "It's one of the most beautiful and interesting autonomy categories or use cases." "We can go to a gold mine CEO right now and say, 'Would you like to get 20% more gold per year?' We don't get no. He says prove it." "When you look at the work that's being done and how it's being done, it's a little bit heart-wrenching. It's not the mine's fault, it's just the nature of the work. There's a massive safety upside that goes along with the productivity upside." @travisk @bhorowitz @eriktorenberg(a16z)