Broadly, there are two facets to the people architecture. One facet is the desire to imagine; to make things better, to exploit new ways and technologies, to renew and replace the old. The other is grounded in the reality of the things, the people, and the ways of doing that took years to get to where they are today, with all their intricacies and nuances: the rust. But it is in the space between the imagination and the rust that things either turn to dust or get forged into what they must.