No, I don't think one would necessarily do it all through tax. The tax regime has to be as good as anybody else's, no question.
I think it would be partly government procurement in conjunction with the private sector. I don't think this is a private sector or a public sector job. I think it's a partnership job, so I would argue that you do it both ways. Taking the Saskatoon biosciences centre as an example, you would make sure that the centre is connected with similar centres around the world, and have the provincial government and the Canadian government, and also get the Americans and the Chinese, and do these things cooperatively to focus on problems that we all face, whether it's rich or poor or emerging countries, in areas that we can be quite clear we all have an interest in seeing get better. The more we can show that Canada gets it, I think the better off we'll be.