Share Read on Mobile Enter Reading Mode The first principle is that you must not fool yourself Posted on September 5, 2022 by admin Free life quotes collections Principles Richard Feynman Where to look when you... look foolish Where to look when you... need easy stuff The first principle is that you must not fool yourself, and you are the easiest person to fool. —Richard Feynman(resource)Eric Barker, Barking Up the Wrong Tree www.myINSPIRATIONALquotes.net Richard Feynman | principle | foolish Eric Barker | Barking Up the Wrong Tree