Thank you to our witnesses for being here.
Mr. Cockfield, I'd like to start on that line of questioning on tax simplification again. I know that the U.K. has a model whereby they have a sunset clause on their unlegislated tax measures, so that if something is not legislated, it's deemed dead after a certain period of time. This fall, the Minister of Finance is going to file his first report based on this committee's recommendation in the last budget bill with respect to unlegislated tax measures. That will happen this fall.
What I'd like to understand is this. The tax code was roughly 13 pages in 1917 and now it's 3,206 pages, give or take a few pages. It got that way over a lot of decades. What has been the key success of other countries in regard to kicking off that effort and making sure it's successful, as opposed to sticking in the mud?