Lesson in life

A wise man sat in the audience and cracked a joke

                  Everybody laugh like a crazy.

  After a moment,  he cracked the same joke again

                This time,  less people laughed

        He cracked same joke again and again.

        When there is no laughter in the crowd,

             He smiled and said:

You can't laugh at same joke again and again,

  But why do you keep crying over a same thing

            Over and over again...