12. Contemplation on Six Sense Bases
In the last section, you learned the meditation on the five aggregates of clinging within the four establishments of mindfulness. This is a dhammānupassanā meditation. While contemplating on the impermanence of the five aggregates of clinging, you use any comfortable posture. The clinging aggregates are form, feeling, perception, volitional formations, and consciousness. Each aggregate can be contemplated as past, present, or future; as internal or external; as gross or subtle; as inferior or superior; and as far or near. This contemplation is done through observing of their impermanence, suffering, and non-self nature. You need to remember here that non-self denotes something [...]