Neva Papachristou is a guiding teacher of A.Me.Co. (Insight Meditation Association) that she founded in 1987 together with Corrado Pensa. She has been studying and practicing Dharma since 1984, both with teachers of the Insight Meditation Society (Barre, USA) and the Cambridge Insight Meditation Center (Cambridge, USA) in Europe and the USA. According to the Theravāda tradition, she was nominated Dharma teacher by Larry Rosenberg, guiding teacher of the Cambridge Insight Meditation Center. She is the author of a thesis on Ajahn Sumedho. She is editorial director of SATI, the magazine of the A.Me.Co. She has published for Astrolabio Ubaldini, together with Corrado Pensa, in May 2018: Make Haste Slowly: The Inner Path and the Mindfulness Meditation: a Way to Happiness. And, in February 2019: Give the Heart to what Matters. The Buddha and the Insight Meditation, just published for Arnoldo Mondadori in 2012.

Patricia Feldman Genoud has been practicing and studying vipassanā meditation and Dzogchen for years. She practiced and studied under the guidance of Tibetan Lama Dilgo Khyentse Rimpoche. She took part in several vipassanā retreats in Myanmar and Nepal under the guidance of U Pandita Satadaw, and others in the UK and the USA under the guidance of some of the most well-known western teachers, including Joseph Goldstein. She is the co-founder and lead teacher of the Meditation Center Vimalakirti in Geneva. She teaches Dharma and meditation in Israel, USA, Switzerland, France, the UK and Italy. She is the author of “Le Quattro Dimore Divine” (The Four Divine Abodes), part of the A.Me.Co. booklets Series.