Here are my basics. I will switch on my creative writing hat. ;)
Good content is like music, it resonates with the audience. It makes them feel.
Good content is not the ingredients of a recipe, it is the final presentation of a five star meal prepared for a special and unique guest.
Good content is written for the individual, not the crowd.
Good content shares passion. It communicates desire. It creates inspiration. It moves people to take action.
Good content defines mastery of language. Simple words define brilliant thoughts.
Good content does not accept definition by the reader, it has a definition to itself.
Good content translates a thought into words that create understanding.
and my comical answer...
Good content is SEO friendly ;)

