Deborah German's guest appearances

Deborah German

Growing Bolder

Steven Pinker

Barbara Corcoran

Marlo Thomas

Vicki Robin

Suze Orman

Eben Alexander

Abel James

Steven Petrow

Celeste Headlee

Alan Alda

Gayle King

Rosanne Cash

Diana Nyad

Mitch Albom

Gretchen Rubin

OwlTail

Gay Hanna

Ben Beach

Pamela Quigley

Ben Beach holds one of the most amazing records in sports and it's a record he breaks every year. Now in his mid-60s, the man who has run 48 straight Boston Marathons explains why and how he keeps going.

Growing Bolder: Gay Hanna; Ben Beach; Dr. Deborah German; Pamela Quigley