And then start flying every year so we develop those 30—day periods and an understanding of the technology we need to live on the surface of another planetary body. of course, during apollo, there was a space race between the us and the soviet union. now i think it's fair to say it is with china. do you actually think about the kind of competition with the chinese? i actually don't. myjob is to make sure that our international collaboration, which includes contributions from throughout europe and japan, really, myjob is to get that collaboration and effort going forward. if i take my eye off...