"I went back and started to look at where I was from, where the band was from. I read a lot of music biographies. And I went back to a lot of music that I grew up with and went back to the essence of it."
- Adam on spending his last few years, 2022
did you know
According to the booklet of 'Walk On', U2 says that the song is dedicated to Aung San Suu Kyi, in some parts of the lyrics U2 mentions the struggle of this woman to free her country.