Action and reaction are equal and opposite, and are expressed simultaneously. Sequentially they are repeated in reverse, the reaction becoming the action and the action the reaction.
The only Train song I like is the one that I play in my act "Drops Of Jupiter". Sheryl Crow has three or four songs that I like; also Dave Matthews Band. With those particular musicians, it's more that there are a few songs that I like rather than their entire body of work. There are a lot of indie bands that I like too. I'm not a snob about music. Does the fact that I like Stephen Sondheim and Broadway musicals make me a fake? Does the fact that I'm "the Billy Joel of comedy" mean that I don't have indie-rock credibility?