Grumpy Old Geeks Topics Breathing techniques Topic Breathing techniques 2 mentions in 1 episode The hosts discuss nasal breathing during exercise and box breathing for stress and pain. Mentions 739: The Thin Black Line Mar 27, 2026 54:42 I've been definitely more focused on my breath and how I breathe now, particularly when I'm exercising. 56:11 when you get stressed out, learn box breathing.