The exorbitant quality of the subways has surprise...

The exorbitant quality of the subways has surprised me extremely positively, since other cities I visited, with the speed and especially the punctuality remained quite economical. For the normal traveler, this system is a dream, for members of the political and intellectual elite, as I am one myself, but there is a lack of spiritual employment while driving, which made the previous many times stagnant and forced my brain, even the To read advertising of the inferior. Here was the unbelievable: In the capital of Greater Germany, that's where I found almost only advertising for courses to learn the high-born German mother tongue! A shame. Pathetic.