From Memios
The Longevity Letter
Practical writing and video on living strong and active into your 90s. No hype, no supplements to sell. Just what the evidence supports and what it looks like on an ordinary Tuesday.
All topicsMedications (320)Supplements (201)Fasting (18)Research (18)Movement (8)Nutrition & Gut (5)Purpose & Spirit (4)Brain Health (2)Foundations (2)Foundation (1)
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Clear filters- VideoFoundations
Longer Is Not the Goal. Better Is.
Dr. Anna Schwartz explains the difference between lifespan and healthspan, and why she points to VO2 max as the number to watch.
2026-10-22 · 1:18
FoundationsHealthspan vs Lifespan: What Longevity Really Means After 50
Living longer is not the goal. Living well for longer is. Here is the one gap that decides which one you get.
2026-08-03 · 11 min read