Conjecturing or Conjuring

Figuring out tomorrow stands, imposingly glaring, over the shoulder of today.  Plans are always subject to change.  Getting it right requires a lucky guess.  

Certainty is comforting.  Maybe, at some point, that's what life will require.  Not now, though.  If tomorrow becomes too predictable, what fun will life be?  There needs to be at least a small amount of mystery.