George discusses the five kinds of phenomena that arise during practice, describing how to explore them and how they relate to neuroscience. Along the way he gets into his own path and how it serendipitously ended up following the 16 stages of insight laid out in the Theravada Maps. This talk is from Chapter Four of Mahasi Sayadaw's Manual of Insight.If you would like to engage directly in the practice of dāna (generosity), you are invited to help support us with a contribution to the Mettagroup Scholarship Fund.Subscribe on iTunes or Stitcher.