A show about people who are suddenly confronted with who they are. Visit thisamericanlife.org/lifepartners to sign up for our premium subscription. Prologue: Guest host Aviva DeKornfeld tells Ira Glass about breaking into a community pool as a kid, and the split-second decision that has haunted her ever since. (4 minutes)Act One: Some people are great in a crisis. Others, not so much. Does that mean anything about who we really are? Tobin Low investigates. (10 minutes)Act Two: Aviva DeKornfeld has the story of Leisha Hailey, who was certain she had the next million-dollar idea. (11 minutes)Act Three: Comedian Mike Birbiglia talks about the questions his daughter asks him and how trying to answer them showed him surprising reflections of himself.  (15 minutes)Act Four: David Kestenbaum tells the story of the suspicious disappearance of multiple shoes and a woman determined to explain it. (8 minutes) Transcripts are available at thisamericanlife.org This American Life privacy policy. Learn more about sponsor message choices.