Because experts can have different incentives to Dave at the pub , so while they ' re almost certainly better at identifying and influencing policy favourable towards them , what ' s good for them isn ' t necessarily good for Dave . Dave recognises this . Dave isn ' t happy . Dave doesn ' t trust the experts to act in his best interest . Dave votes for something to shake up the status quo , to remind the experts that they still have to come up with something that works for him . The problem isn ' t that Dave doesn ' t know enough . The problem is that he knows just enough to know he ' s getting screwed . <| sep |> I find the whitespaceforblocks thing in Python incredibly difficult to read , especially if it ' s a lot of code with a lot of different levels of indentation . The brackets help as a visual ' anchor ' for the beginning and end of the block , which indentation doesn ' t do .