One of the beauties of a Eurail pass is that you can be standing on a mountain in Lauterbrunnen and decide that you might like to spend the afternoon in
Spietz and then continue on to
where you can take a leisurely evening stroll
as easily as getting a drink before bed. Or you can get the sudden wild hare idea to go to Lucerne. That decision takes you on a breathless train ride around gorgeous lakes and up up up and then down. It's like a fairyland!
We wandered around for a couple of hours, sampled the ice cream, took in a church, and caught the train back through Shangri-La to Interlaken.