Differentiating raisins and grapes

ok, just kidding about being satisfied.  there is always room for improvement, and now i think that the feeling of satisfaction is a trick to make you feel like you don't have to improve.  it seems that a period of unhappiness directly follows from that feeling of satisfaction (discovered by experience)!  a desire for constant improvement is essential in one's happiness.  if i can do something better today than i did yesterday, i can say, "self, great day!"  

well, not much to say this time.  

why did mrs. grape leave mr. grape?  because she was tired of raisin kids!