A shepherd is to be supposed as a person with amazing dreams. 
And he is a man to be humble with his friends, charity to others
as well.  He loves all those good and natural inspirations, enjoys
each beautiful thing, and keeps an enthusiastic attitude toward
his life always.

Your feedback points out the essence of a shepherd's character. 
Maybe we were fooling around somewhere of uncertainness
and disappointments in routines.   We were disappointed at
those lousy obstacles in front of us due to the atmosphere of
failure.  But we did not do anything helpful sometimes.  So
that's the very reasonof failure indeed.

Maybe we need much effort to fulfill our dreams, or take further
advantage in order to make a better accomplishment.   Where is
will, there is a world of brightness and happiness.   We all
understand this positive thinking's effect to us, yet we real need
to make it well done at last.  That's the most important thing for
us to think about.

Have a nice dream, good night.