Totally agree, especially with the grattitutde aspect for existing. In my experience, getting into 'the zone' while running, hiking or bouldering is what I consider my meditation. Treadmill running doesn't cut it, it's got to be outdoors where my brain is stimulated by all the natural colors, sounds and patterns. It's a far cry from what alot of people think of when they think meditation (sitting quietly doing nothing). When running trails or climbing, its hard to be distracted by other thoughts, and the mind is clear but focused intently on the next step or move. For others curious to try meditation, I recommend trying minimalist running, or any activity which brings you closer to nature and your own body.