"I got a job as a petrol-pump attendant so that I could write when the cars weren't coming in. But then we had the oil crisis, and we had those queues for miles, and the cars just kept coming, so I quit."
- Bono, about his early writing years
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.