There's not a single person in Arizona today who would say the Grand Canyon was a mistake.
Stewart UdallI have no formal training as a writer at all, not even a single English class in college.
Scott WesterfeldThe greatest single achievement of nature to date was surely the invention of the molecule DNA.
Lewis ThomasIf a palmist grasp my palm, and look into it, without seeing a single line, what would he read?
Michael Bassey JohnsonTo drive a woman away, tell her that you are unemployed. To bore her, tell her that you are single.
Mokokoma Mokhonoana