"Expert: a man who makes three correct guesses consecutively.
A man doesn't know what he knows until he knows what he doesn't know.
Photo by Ákos Szabó
Photo by Ian Turnell
A man doesn't know what he knows until he knows what he doesn't know.
A man doesn't know what he knows until he knows what he doesn't know.
A man doesn't know what he knows until he knows what he doesn't know.