" Sadness isn't a kilesha, a habit pattern evoked by challenge. Sadness sis what the mind feels when it is bereaved or bereft. All the wisdom in the world about the inevitability of change or the lawfulness of does not ease the heaviness in the mind that we feel when we lose someone, or something, we hold dear [p. 148]. "

― Sylvia Boorstein , Happiness Is an Inside Job: Practicing for a Joyful Life