What if the concept of "you're only as old as you feel" wasn't as helpful as you may have thought? In her TEDx talk, Dr. Tracey Gendron explains what feeling your age really means, and how we can change the way we think about growing older.

Dr. Tracey Gendron is the author of Ageism Unmasked: Exploring Age Bias and How to End It and serves as Chair for the VCU College of Health Professions Department of Gerontology, and as Director for the Virginia Center on Aging.