I once asked Ozzy Osbourne, truly one of my favorite people in the world, if he was cool with singing Black Sabbath songs year after year, whether he was performing with Black Sabbath or out on a solo tour. He said it was great.
Henry RollinsI get a lot of shit because I put "I" in the lyrics all the time. The "I" is always for someone else... When I say "I," it's so that when that person is singing along with the song, it empowers them.
Henry Rollins