Thank you, Madam Chair.
It's a fascinating discussion, but with respect, you seem to have anchored yourself—and I'm asking you to disabuse me of this notion—on a very old model, to the point where, when you're looking at the future, it's like you have one foot on the dock and one on the boat. I've heard an awful lot today and in our previous session about driverless cars and flying cars, but do you not think that, in fact, in our rapidly connected world, the need to actually move about is going to decline substantially?
We're going back to the future already. When I was a kid, they delivered milk and bread to my door, and they're doing it again. Are we necessarily thinking about the right things in imagining this wonderful future? I'll just leave that.
We'll start with Dr. Taiber, please.