"When I talk about love I'm thinking of unselfish love. Sex can be bought and sold just like anything else. But I think real love is about giving and not expecting anything in return."
- Bono, February 1983
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.