Perfect understanding of 'What is What' will help one to unfold the mystery of the mind or universe.

If the reasoning  base is not rectified it will lead one towards hallucination. When the mind itself is myth then the man and his experience of the world is bound to be myth. Therefore Perfect understanding of 'What is What'  will help one to unfold the mystery of the mind or universe.  It is impossible to unfold the truth on the base of false self within the false experience, because the truth is prior to the appearance of the falsehood.  And falsehood creates ignorance.

Seeker has to burn down the ignorance by rectifying the base of reasoning by realizing the fact that self is not physical but it is the formless consciousness.

THE ‘I’ OR ‘I AM’ IS CAUSE OF THE IGNORANCE. Thus one has to get rid of the ignorance by overcoming the intoxication of ‘I’ or I AM' by realizing  'I' or 'I AM is not the self.  Holding 'I' or 'I AM as self keeps one in physical prison. thus deeper self-search is necessary in order to reach the ultimate end.

That is why Buddha  said:-

 

Believe nothing because a wise man said it,

Believe nothing because it is generally held.

Believe nothing because it is written.

Believe nothing because it is said to be divine.

Believe nothing because someone else said it.

But believe only what you yourself judge to be true.

Thus accepting anything without deeper verification will not lead one to finality.

Seeker of truth read not to contradict and confute, nor to believe and take for granted, nor to find talk and discourse, but to weigh and consider and discover the truth by using his own reason.  The greatest and noblest pleasure which seeker can have is to discover new truths; and drop old prejudices and accumulated knowledge.