"One of the reason's for U2's longevity is that they are not in music for entirely selfish reasons. I don't want to make them appear as evangelists, which, of course, they were seen as by some sections of the music media in the early 80s, but I do believe that they really think what they do serves some greater purpose than simply filling their bank accounts."
- Brian Eno, 2009
did you know
The Popmart stage design, which looked like a supermarket, appealed to Bono as a supermarket, with its myriad choices and temptations, could function as a metaphor for U2's songs, as they often deal with the struggle between desire and faith.