In spite of warnings, nothing much happens until the status quo becomes more painful than change.
A man convinced against his will is not convinced.
Everyone is in awe of the lion tamer in a cage with half a dozen lions-everyone but a school bus driver.
It usually takes two people to make one of them angry.
Middle age is when the best exercise is one of discretion.
There are two kinds of egotists: Those who admit it, and the rest of us