Have you ever sat down to take an exam thinking youâve studied hard and put in the work but then, when you read the questions and start the test, you realise you didnât know as much as you thought?
Maybe youâve been to a job interview where youâve prepared for the questions you might expect, but once the interview begins you find yourself unable to answer the interviewerâs questions properly?
Both of these scenarios have happened to me in the past but I can now avoid these situations occurring in the future with the help of the wisdom of physicist Richard Feynman.