The most destructive habit~~~ Worry The greatest joy~~~ Giving The most endangered species~~~ Dedicated leaders Our greatest natural resource~~~ Our youth The greatest “shot in the arm”~~~ Encouragement The greatest problem to overcome~~~Fear The most effective sleeping pill~~~ Peace of mind The most crippling disease~~~ Excuses The most powerful force in life~~~ Love The most destructive pariah~~~ Gossip The most incredible computer~~~ The human brain The worst thing to be~~~ without Hope The deadliest weapon~~~ The tongue The two most powerful words~~~ Can do The greatest asset~~~ Faith The most worthless emotion~~~ Self-pity The worst thing you can lose~~~ Self-respect The most satisfying work~~~ Helping others The ugliest personality trait~~~Selfishness The most beautiful attire~~~ A smile! The most prized possession~~~ Integrity The most contageous spirit~~~ Enthusiasm The most powerful communication~~~ Prayer Measure wealth not by the things you have, but by the things you have for which you would not take money. If you bring macaroni and cheese to a covered dish supper, don't expect to dine on lobster and filet mignon. A coffee grinder on sale at a 90% discount is not a great buy if you don't drink coffee.