Those people who think they know everything are a great annoyance to those of us who do. – Isaac Asimov
The man who smiles when things go wrong has thought of someone to blame it on. – Robert Bloch
When a door closes another door should open, but if it doesn’t then go in through the window. – Anonymous
The best measure of a man’s honesty isn’t his income tax return. It’s the zero adjust on his bathroom scale. – Arthur C. Clarke
There is nothing so annoying as to have two people go right on talking when you’re interrupting. – Mark Twain