does luv need reason?

Lady : Why do you like me.. Why do you
love me?

Man : I can't tell the reason.. but I
really love you..

Lady : You can't even tell me the reason... how can
you say you love me? How can you say
you like me?

Man : I really don't know the reason,
but I can prove that I love you.

Lady : Proof No! I want you to tell me
the reason. My friend's boyfriend can tell her why he loves her but not you!

Man : Ok..ok!!! Erm... because you are
beautiful, because your voice is sweet,
because you are caring, because you are loving, because you are thoughtful, because of your smile, because of your every movements. The lady felt very satisfied with the man's answer.

Unfortunately, a few days later, the
Lady met with an accident and went in
comma.

The Guy then placed a letter by her side, and here is the content:
Darling, Because of your sweet voice that I love you...Now can you talk No! Therefore I cannot love you.
Because of your care and concern that
I like you..Now that you cannot show them, therefore I cannot love you.
Because of your smile,because of your
every movements that I love you.. Now can you smile. Now can you move. No, therefore I cannot love you...
If love needs a reason, like now,
there is no reason for me to love you anymore.
Does love need a reason?? NO!
Therefore, I still love you...