We are funny creatures.  We are pathetic creatures.
        Once again I heard this week of another person who smoked while on oxygen.  Is that insane or what?  But before we get too self-righteous, we need to stare into the mirror.  Are there issues or habits in our own lives that actually hurt, if not destroy, us?  How many people take medication for high blood pressure and so forth, yet still love their Grandma Utz's or Double Whoppers?  How many people tell you they…