common courtesy

How are you?
if i'm fine we just go on
if i'm sick you show concern
if it starts with a well...and you will oh
and some other variations
but often I wonder how much honesty in every word
or is it just based on common courtesy

I love you
and you say I love you too
and that you miss me
and how you can't wait for us to meet
and how we should do this and that
but again often I wonder, as I start to quiver
will it lead me to disappoinment
forming an empty hope
based on common courtesy

but I'm willing to believe
and act along
because the truth behind is always unsettled
and it might really be the truth after all
and not just some actor's lines
based on common courtesy