The 50-50-90 rule: Anytime you have a 50-50 chance of getting something right, there's a 90% probability you'll get it wrong.
Andy RooneyOne day about 10 years ago the door to my office opened and who walked in but Bill Gates.... Seemed like a nice guy and has done more with his money than most billionaires. But that's as far as I want to go being kind to Bill Gates.
Andy RooneyThe closing of a door can bring blessed privacy and comfort - the opening, terror. Conversely, the closing of a door can be a sad and final thing - the opening a wonderfully joyous moment.
Andy Rooney