Foolproof Quotes
His priority did not seem to be to teach them what he knew, but rather to impress upon them that nothing, not even... knowledge, was foolproof.
J. K. Rowling
I wonder sometimes if manufacturers of foolproof items keep a fool or two on their payroll to test things.
Alan Coren
A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.
Douglas Adams