The principal author of Sex & Love at Midlife: It’s Better Than Ever drew upon decades of clinical experience as a sex therapist and on interviews with 145 men and women ages 45 to 87. For some, sex gradually worsened with age, but for many, sex got better than ever. Sexologist Dr. Bernie Zilbergeld died before his book came to press this year. Anti-Aging Psychologist Dr. Michael Brickey interviews his brother and coauthor, Dr. George Zilbergeld about what makes for a great love and sex despite aging and even despite physical disabilities.