What, bhikkhus, is noble right concentration with its supports and its requisites, that is, right view, right intention, right speech, right action, right livelihood, right effort, and right mindfulness? Unification of mind equipped with these seven factors is called noble right concentration with its supports and its requisites. Any concentration that has the following 7 parts: right view, right intention, right speech, right action, right livelihood, right effort, and right mindfulness is called right concentration. Any concentration that does not have those 7 parts is called wrong concentration...