Let's take the entire global example of the DHC-2 Beaver, which was developed because Canada had a north and bush that had to be exploited, on up to the CSeries jet, which is the most advanced modern airliner flying. There is, if you follow it, a direct line from one all the way to the other showing how one led to investment and innovation that led to another—
On November 7th, 2013. See this statement in context.