42:36
Walking meditation is in no way inferior to sitting. If we prefer, we can practice meditation in the walking posture most of the time. Some monks realized enlightenment while walking, and some even attained Parinibbāna on their walking meditation path. We can either focus on the sensation of walking itself, e.g. the feeling of our feet touching the ground. Or we can use any of our regular meditation objects while we're walking. Walking is also great for health & digestion and to arouse energy.