a passage from I AM THAT with Nisgardatta Maharaj;
Q: What is this sense of a separate existence?
A: It is a reflection in a separate body of the one reality. In this reflection the unlimited and the limited are confused and taken to be the same. To undo this confusion is the purpose of Yoga.
Q: Does not death undo this confusion?
A: In death only the body dies. Life does not, consciousness does not, reality does not. And the life is never so alive as after death..
Q: But does one get reborn?
A: What was born must die. Only the unborn is deathless. Find what is it that never sleeps and never wakes, and whose pale reflection is our sense of 'I'
Q: How am I to go about finding out?
A: How do you go about finding anything? By keeping your mind and heart on it. Interest there must be and steady remembrance. To remember what needs to be remembered is the secret of success.You come to it through earnestness.
Q: Do you mean to say that mere wanting to find out is enough? Surely both qualifications and opportunities are needed?
A: These will come with earnestness. What is supremely important is to be free of contradictions; life and light must not quarrel; behavior must not betray belief. Call it honesty, integrity, wholeness; you must not go back, undo, uproot, abandon the conquered ground. Tenacity of purpose and honesty in pursuit will bring you to your goal.
Q: Tenacity and honesty are endowments surely! Not a trace of them have I.
A: All will come as you go on. Take the first step. All blessings come from within. Turn within. I AM you know. Be with it all the time you can spare, until you revert to it spontaneously. There is no simpler or easier way.