Same way as dream becomes unreal when waking takes place the duality(waking) becomes unreal when wisdom dawns.

When non dual wisdom dawns, than the universe [duality] becomes mere mirage created out of consciousness.   The universe is present only when the mind is present.  mind is present only when there is duality.  The duality is present only when the universe is present.  If the universe is mere mirage than the duality also is mere mirage.   Thus all the illusory bonds of duality brakes and the ‘self’ is liberated from the clutches of duality which was experienced as reality. Same way as dream becomes unreal when waking takes place the duality(waking)  becomes unreal when wisdom dawns.

Many think that it is worthwhile to acquire the miraculous powers through practice of yoga and mysticism which in turn help them to create whatever they want wants in practical life. 

When the waking experience itself is an illusion than what is the use of miracles performed within the illusory experience. Whatever is based and performed on the base of  waking entity or ego is bound to be part of the falsehood. Hence miracles are part and parcel of illusion.

Those who are weeded to philosophical and scriptural knowledge will permanently remain in illusion believing their philosophical knowledge as real wealth.

One has to make sure of the fact that,  self is  'I'  but the self is the witness of the 'I' .  One must has firm conviction that 'I' is in the form of mind. Mind is in the form of universe. Universe appears as waking or dream  and the one which witnesses the coming and going of the three states is neither the waking entity,  nor the dream entity but the formless Soul.  The Soul is the innermost self.  The soul is in the form of consciousness ,which pervades in everything and everywhere in all the three states. 

Till one holds self as 'I' or I AM' he will never be able to acquire Self-knowledge or Brahma Gnana or Atma Gnana.  It is waste of time and effort  to indulge in orthodoxy ,which is based on the  birth entity . Orthodoxy   is not the means to acquire  acquire Self-Knowledge.

Many  believe that  their intellectual accumulated knowledge as wisdom. The wisdom is knowledge of the  innermost self ,  which is beyond the form, time and space. 

 

Lectures consisting of a shower of ornamental words, the skill in expounding the Scriptures or intellectual theories, and likewise erudition - these merely bring on a little personal enjoyment to the intellectuals and scriptural masters , but are not the means to acquire self-knowledge or Brahma Gnana or Atma Gnana. 

By discussing philosophy or by indulging rituals, prayers and worship or by glorifying Gurus or Gods, freedom from duality will never come because by indulging in these thing  the ignorance gets more and more deep rooted. 

If one has the strong conviction that, the practical life within the practical world as reality, than there is no freedom from experiencing the birth, life, death and the world as reality. Till one believes the experience the birth, life, death and the world as reality the duality will prevail as reality.

Philosophical and scriptural knowledge which are based on ego as self are not useful in pursuit of truth