More on AN 4.174, Ven Thanissaro:
"With this sense of disenchantment, the processes of feeling and thought are stilled, and there is a breakthrough to the cessation of the six sense spheres. When these spheres cease, is there anything else left? Ven. Sariputta, in AN 4.174, warns us not to ask, for to ask if there is, isn't, both-is-and-isn't, neither-is-nor-isn't anything left in that dimension is to papañcize what is free from papañca. However, this dimension is not a total annihilation of experience.
It's a type of experience that DN 11 calls consciousness without feature, luminous all around, where water, earth, fire, & wind have no footing, where long/short, coarse/fine, fair/foul, name/form are all brought to an end. This is the fruit of the path of arahantship — a path that makes use of dualities but leads to a fruit beyond them.http://www.accesstoinsight.org/tipitaka ... .than.html
"When one thing is practiced & pursued, ignorance is abandoned, clear knowing arises, the conceit 'I am' is abandoned, latent tendencies are uprooted, fetters are abandoned. Which one thing? Mindfulness immersed in the body." -AN 1.230