Practice is less a matter of doing it and more a process of selection and establishing supportive conditions. These are sourced in association with good people.
Explanation of dependent origination; how to weaken and sever the link between feeling and craving; value of spiritually based feeling; quality of applied thought and evaluation; domain of insight and dispassion.
Upadana (clinging) is a reflex, not a rational choice. It can be released at the point where perception (sanna) triggers reaction (sankhara), through widening attention.