'I Have Finally Seen the Light' is the first line in the bridge of the song 'Madness' by the English Rock band 'Muse'.
'Madness' was released August 20th, 2012 and is featured on the album
'The 2nd Law' as Track #2
The bands lead song writer and lead vocalist Matthew Bellamy stated that the lyrics 'I Have Finally Seen the Light' and the song 'Madness' is about getting in a fight in a relationship and then beginning to realize "Yeah, she was right, wasn't she?".