I’m approximately three-quarters of the way through Daniel Kahneman’s Thinking, Fast and Slow, and one of the insights that has stuck out to me the most so far is that of the planning fallacy.
Earlier today, I was pointed toward a video of Canadian outdoorsman, photographer, and self-reliance educator Shawn James building a log cabin from scratch in the Canadian wilderness.
Dumbledore was telling Harry that he needn’t worry that he was only placed in Gryffindor instead of Slytherin because he asked not to be placed in the latter, because by asking not to be put in Slytherin he was making a choice to reject the bad in favor of the good.