Who is a man

There are two questions- both are differnt in meanings
Who is man? and who is 'a man'?
According to me the question carries lot of significance.
Who are we?
unless one answers this question beyond all doubts and with absolute certainity, how can any of our actions can be justified as correct?
Till we know who we are and till we know what this world is all about, all of our actions will be faulty.
'A man' is one who addresses this question head on and solves it. Swami Vivekakanda is one such man- no he is 'THE MAN'.
I feel pity for the multitude which lives in ignorance and will never realize that they are not human beings or any thing manifest is not real.
They live their entire life unaware of their ignorance and die.
Due to the ignorance of ignorance they appear in peace.
But they rarely realize that they are being thrown from one emotion to the other-a never ending chain.
Rest tomorrow.
Good night.Bye.