Imagine an architectural undertaking of grand proportions. Vast arrays of room after room, and seemingly endless passageways wind on and on. Dust hangs in the air with the busyness of construction and activity. Hammers pound, shovels scrape, and ropes groan under the burden of change. Layer by layer the structure begins to take form, with painstaking attention given to each blueprinted detail. The first several weeks are a blur; the next few months a flurry of motion. Subtly, the pace alters ever so slightly. At first, it seems, it's just one hammer swing that's out of sync. The rhythm of the builders loses a little of its efficacy, but is still humming along. The edifice is taking shape now, and the purposes of various spaces can be speculated. Growth in size appears to be exacting its cost from the labor, however, as things continue to gently slow. Ebbing strength dictates more asynchronous behavior and development becomes sporadic. Eventually, all movement grinds to a halt