You want to leave a mark, not a blemish. Be a hero, not a spectator. You want to be interesting. (Who doesn t?) But sometimes it takes a nudge, a wake-up call, an intervention! and a little help. This is where Jessica Hagy comes in. A writer and illustrator of great economy, charm, and insight, she s created How to Be Interesting, a uniquely inspirational how-to that combines fresh and pithy le…