S3 E6 - SOCIAL MEDIA & SPORTS

S3 E6 - SOCIAL MEDIA & SPORTS

Author: Glenn Mills & Wayne Goldsmith September 20, 2026 Duration: 1:05:06

Season 3, Episode 6: Social Media & Sports — with Dr. Valerie Gruest

One spelling note first: the transcript reads "Valerie Gruest" consistently throughout, except one self-introduction moment where it's transcribed "Gruost" — almost certainly an ASR mishearing. I've used Gruest everywhere; worth a quick double-check against her own bio before this goes out.

Dr. Gruest — a Northwestern alum, 2016 Olympic swimmer for Guatemala, and now an assistant professor of strategic communication at New Mexico State — joins Glenn and Wayne to talk about what social media is actually doing to young (and not-so-young) athletes.

In this episode:

  • The research: heavier social media use tracks with more anxiety, depression symptoms, and loneliness — and today's kids process something like 54x the daily information their grandparents did
  • Body image predates the feed — swimming's "smaller, leaner" culture starts at age 4 or 5; social media just adds a second, harder-to-escape layer of comparison
  • The number that stops the room: ~54% of elite aquatic athletes report an eating disorder or body-image issue
  • A practical framework for parents and coaches to walk an athlete through a harmful post, instead of just telling them to get off their phone
  • Wayne's coaching angle: "you can't out-influence the influencers" — the coach-athlete relationship is the one thing content can't replace (same argument he makes about AI in coaching)
  • Not just kids — Glenn brings up the "Enhanced Games" and supplement marketing aimed at older ex-athletes
  • Why blanket phone bans don't work — and what to do instead on deck

Glenn Mills and Wayne Goldsmith have spent their lives in and around the pool, and in their The Third 50 podcast, they dive into the conversations that happen after the stopwatch is put away. Named for the most grueling leg of a 200-meter race, this series explores what it truly takes to push through when everything hurts and the finish line still feels far away. Each episode feels like a candid chat between two seasoned experts, moving fluidly between the granular details of stroke technique and the broader, essential themes of athlete wellness and mental resilience. You’ll hear them unpack coaching philosophies, analyze the psychological demands of competition, and share stories that reveal the human side of high-performance swimming. It’s more than just tips for faster times; it’s about building the toughness required for that critical third fifty in a race and, by extension, in sport and life. Tune in for a thoughtful, grounded perspective that only decades of direct experience can provide, making this podcast a unique resource for swimmers, coaches, and anyone fascinated by the intersection of physical mastery and mental fortitude.
Author: Language: English Episodes: 24

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