Nibbana Way
Satipatthana Meditation: “Bhikkhus, this is the only way for the purity of all beings, to overcome grief and sorrow, to get rid of suffering and dislike, to achieve on the right path, to realize Nirvana (Nibbana).” – Digha Nikaya (DN) 22
The 52 Mental Factors (cetasika)
Abhidhammattha Sangaha chapter 1 (89/121 Minds) chanting