Because truth is exceedingly subtle and serene, the bliss of the Self can manifest only in a mind rendered subtle and steady by assiduous meditation.
Ramana MaharshiCall it by any name, God, Self, the Heart, or the Seat of Consciousness, it is all the same.
Ramana MaharshiYogas chitta vritti nirodhah - (Yoga is to check the mind from changing) - which is acceptable to all. That is also the goal of all. The method is chosen according to one's own fitness. The goal for all is the same. Yet different names are given to the goal only to suit the process preliminary to reaching the goal. Bhakti, Yoga, Jnana are all the same.
Ramana MaharshiBliss is a thing which is always there and is not something which comes and goes. That which comes and goes is a creation of the mind.
Ramana Maharshi