Often, it takes place on the benches under the trees, in the halls between the offices, on the trails behind the campus or hiking in the surrounding mountains. There are few distractions or responsibilities, few rules or demands. Frequently, a casual, spontaneous discussion gives rise to a new collaboration. Activities outside the Center are encouraged. Dozens of bicycles fill the racks outside the buildings.
Topographical maps cover the lobby walls suggesting hiking locations.
The shady streets of Aspen's West End invite long walks. The musicians in the nearby Music Festival Tent fill the air with music. And as the founders anticipated, even while participating in these activities, the physicists continue to exchange ideas, returning refreshed, and eager to immerse themselves once again in their individual research subjects.