Can I just add a quick comment?
I'll take it up one level. I think you have the right perspective in thinking about this in terms of the market. I agree with what's been said, but the only comment I would add is to think about the global marketplace that we're operating in and what has been going on over the last seven or eight years.
There are a number of examples I could use, but I'll talk about the Asia-Pacific environment and what we were faced with in terms of the growth of exports from Asia into North America and our capability to handle that kind of volume increase starting in the mid-2000s.
That was an eye-opener for a lot of people. The way we were able to do it, apart from the investments I talked about, was with the kind of collaboration we saw. Governments were a big part of this, whether it was the federal government or governments in western Canada, as well as communities, ports, and terminals. People came together to respond to that, but it was market driven. We were either going to be able to compete for that business on the west coast or U.S. ports were going to get it. That was the issue.