@the.living.room.pod: Most of us aren't thinking about brain health in our 20s or 30s. Walter Greenleaf says that's exactly when it matters. In this conversation, he shares the advice he'd give his younger self about protecting cognition against the hallmark signatures of aging. It isn't a complicated protocol. It comes down to something simpler: pay attention. Look downstream. Slow down. Manage your stress. And don't forget to enjoy life along the way. As Walter explains, the decisions we make long before any symptoms appear may be the ones that matter most for how our brains age over time. Explore the full conversation, out now on all major streaming platforms.