Who is the bravest brother (or sister) in a family?

An interesting study has just been conducted by a scientist and cognitivist by the name of Frank J. Sulloway. He has studied 700 families, and, to be more precise, 700 siblings. To clarify even further, these siblings all evolved into the world of high-level baseball in the second half of the 20th century. His goal? To try to determine if within siblings, one of them, whether the eldest or youngest, could be designated as the bravest, or at least as the one who takes the most risks... See acast.com/privacy for privacy and opt-out information. Hosted on Acast. See acast.com/privacy for more information.