"Imagine reading a book by Billy where dialog is set off by quotes like normal," Sue said. "But could Billy quote 'something someone said' within a quote and have it make sense?"

"Sure he could," said Joe.

"Ah, but what if there was an apostrophe inside a quote inside a quote in 'Billy's Novel'?" asked Sue.

"That could get confusing," Joe conceeded.

' OR 1=1