Sometimes I read advice online for medical school admissions from medical students that I think is fundamentally wrong. Of course this would seem counter-intuitive – how could someone be wrong about advice if they got in?
Consider a game of rock, paper, scissors (yah yah, how many times have I used this example now?). Imagine your opponent is playing scissors. Now also imagine that you’ve never played the game before, so you enlist the help of a friend who has. This friend has defeated this opponent before and tells you to play rock because it worked for him last time. If you listen to him and play rock, you’ll win too. Great.
But what if your opponent decides to play paper instead? Of course your friend comes along and again tells you to play rock because that’s what he did last time and it worked for him. But if you play rock, you’ll quickly realize that it doesn’t work this time. So what went wrong, and how could your friend win at this game but fail to help you this time?