That was it. It felt like a muted 24 hours in the forest. Going from New York to a hushed abeyance for just a moment. I actually went for work, but got to spend time in a superb hotel and then just a skip into the city as well. Swiss cities are all impressive in their taintless form - impeccable cobblestone streets - that river, the Limmat, is crystalline: you can see the pebbles at the bottom even at midnight.