Perhaps it is a powerful image. For me it is a way of explaining the difference between our current situation and a previous cycle such as the one we find in the textbooks. It is very different. As economists, we use our textbook models every day. I would say that this is a kind of post-war reconstruction. We have to wait for new developments and for our potential to be rebuilt. At some points in the cycle, that will increase quicker than usual. At least, I hope that will be the case.
Specifically, we need demand from outside. That will be followed by confidence and by investment. Capacity will increase. I mentioned—