We hate to have some people give us advice because we know how badly they need it themselves.
A rut is a grave with the ends knocked out.
Education is a method whereby one acquires a higher grade of prejudices.
Peter's Principle: In an organization, each person rises to the level of his own incompetence.
It usually takes two people to make one of them angry.
There are two kinds of egotists: Those who admit it, and the rest of us