Timehop is an awesome app. What's strange/awesome is how I'll
   get an "original thought"... then look back to a year or two or
   5 ago.. and find out... NOPE.. not original. It was just a
   thought that was on a "yearly cycle"... kinda like how holidays
   and anniversaries remind you of all the past ones. Or a vacation
   will remind you of all the vacations you went to before that
   were just like it.

   Echos through time. We repeat what we did before and just forgot
   that we did it before so we do it again in a slightly different
   way but mostly the same. But as long as we change one or two
   things each time, they become significant and unique on their
   own. [sort of how music from one band 'sounds the same' to
   people who aren't fans, but to people who _are_ fans of the
   band, hear the unique parts only].