Basically what I am talking about here is that the argument "there is no person,... thus who can develop wisdom or sati?" seem to be shaky. Saying that 5 aggregates are not Atta, is NOT saying that there is no person that is conditioned, anicca, dukkha, and anatta that practices and develops wisdom or sati.
"Life is a struggle. Life will throw curveballs at you, it will humble you, it will attempt to break you down. And just when you think things are starting to look up, life will smack you back down with ruthless indifference..."