I would very briefly add that in terms of China and India, quite frankly, in thinking about the significant challenges there for us--and there are many--when we were doing our work on it, we ended up spending as much time thinking about what needed to be done here in Canada as well as at the other end of the equation, whether it's intellectual property or whether it's infrastructure. So you never get away from those things in terms of the importance.
I'll leave it at that.