i like what jerry yang did when he was a yahoo!n he did the deal with alibaba, joining the forces of teedo companies to do better in china. is it possible for uber -- no. the possibility exists. di peace treaty and china, you're predicting? uber eats, and what do you do? look at the dominant players in key countries. but that's really up to travis, the ceo of uber, to see what he wants to do. brad: tim, in washington, so many chess moves on the chess board right now. with an eye to the future of autonomous cars -- do you think isle's investment in didi related to apple for plans to develop an apple car? tim: it's definitely one of those relationships like it out down the road. when we talk about the future of programs,ide handling it is seen as a way this technology goes more mainstream. you saw uber developing its own autonomous car abilities. the idea it can make it go mainstream and that is an expensive one-off item in the corner that does not get traction. mentioned theu state of traffic in china earlier, something out of an mo