Gregory has been teaching meditation since 1980. He developed the practice of Insight Dialogue, offering retreats worldwide and authoring books including Insight Dialogue: The Interpersonal Path to Freedom and Dharma Contemplation: Meditating Together with Wisdom Texts.
1 - Observing Qualities Of Mind -- Presence Or Absence Of Lust, Hatred, Delusion; 2 - Observing The Meditating Mind -- Is The Mind Agitated Or Calm, Bright Or Dull; 3 - Is The Quality Of Mind Cultivated Or Raw, Surpassed Or Unsurpassed;