all kinds of people

you ever wondered what drives people to do certain things...act in certain ways...say certain things?..I do..all the time!..blame it on my overanalyzing mind...have been that way since I was a kid. I did a lot of analysis today...on people....not in judgement, but more of an observatory manner.  What I concluded, on this day, is that folks don't really have to have a "reason" to do, say, act or react in any given situation!  Some just "do"!...I saw funny people, happy people, sad people, rude people, nice people...all kinds of people...doing various things...some with a purpose, others without...I came to the conclusion that some things people "do" are just not "understandable"...for lack of a better word......just my observation, just my thoughts.....on the bright side.