Friday night in Athens I finally got (took me long enough!) why Bono is fond of saying 'What time is it?' and 'Where are we going now?' in between songs. They have created a show, an experience, that seems to lift off from the ground and take you on a wild, woozy ride through time and space. It is, though, no blissed out acid trip, quite the opposite. It is a galvanising, humanising journey with 80,000 other people all sharing the same ride and becoming closer for the sound, feel, touch and thrill of it.