"The young Bono sees everything black and white... 'we against the world.' He throws stones at the enemy. But as you get older, you realize that the man's biggest enemy is in the mirror. The biggest obstacle is yourself and what is in you."
- Bono, 2018
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.