[may 2012] I took a local train from Zermatt to Brig in Switzerland.
And then I took an express train back to Milan in Italy.
Soon after we left Brig, there were a range of long tunnels and when we came out of them, I was surprised to see the view was very different.
Especially the houses here and there are totally different.
Only this short journey makes this much difference in Europe.
It is impossible to make it united, I thought.