Albert Einstein

Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid. Debates as to source so will credit them all: Albert Einstein, George Reavis, Matthew Kelly

Loving this quote.  Think it has application to the hiring process in that if you ask the wrong questions, you'll never really understand someone's transferable skills and potential for high performance; and as a result you will miss out on some great talent.