Through having actualised the nature of the teaching, the Lama has the capacity to facilitate that actualisation in others. Actualisation is the condition in which the teaching has become as real as the need to eat, drink, sleep, or breathe.p319, Tracts of the Sun : An Earth Orbit of Vajrayana Expressions. Ngakpa Chögyam and Khandro Déchen, Aro Books, 2022, ISBN 978-1-898185-28-4