Integral spirituality includes nine practical elements drawn from the great systems of the world's spiritual traditions: (1) Moral capacity, (2) solidarity with all sentient beings, (3) deep nonviolence, (4) spiritual practice, (5) mature self-knowledge, (6) humility, (7) simplicity of lifestyle, (8) selfless service and compassionate action, (9) prophetic voice and action. These are the nitty-gritty transformative elements of any serious form of the inner experience.
— Wayne Teasdale, A Monk in the World