Interesting blog post by Morgan Housel on why we may pay more attention (or lend more credibility to) pessimistic narratives:
"Hearing that the world is going to hell is more interesting than forecasting that things will gradually get better over time, even if the latter is accurate for most people most of the time. Pessimism can be hard to distinguish from critical thinking and is often taken more seriously than optimism, which can be hard to distinguish from salesmanship and aloofness."
Daniel Kahneman once wrote: “Organisms that treat threats as more urgent than opportunities have a better chance to survive and reproduce.”
"Anything competitive – markets, businesses, countries, careers – moves toward improvement by breaking down what isn’t working and exposing weaknesses. Which means improvement over the long term has to be interrupted by short-term adversity".