Sanity is Sovereignty Over the Matrix of Mind

How does one reach a higher level of sanity in this world system? In this teaching, Shunymaurti asks one to determine if one is in Self-rule or ego-rule, because if one wants to be in a state of sanity, one must relinquish the system run by egos and run to God. Since all egos are insane, ego-death is the only sane option, Self-realization the only sane state, so don't let the ego rule your life!