The John Main Seminar 2020 will be held in Mexico City (22-25 October) with the theme “One Heart, One Hope. Indigenous Wisdom and the Future of Humanity”. Fr Laurence Freeman, as always, will lead the pre-seminar retreat from October 19 through 22. The seminar will explore the wisdom and spirituality of indigenous cultures toward advancing common understanding and building a common ground for the future. Experienced speakers from around the world will share spiritual insights and customs practiced and sustained by small groups still present but often overlooked in our world.