However, in broad brushstrokes, we might say this: You're a pattern in spacetime. A mathematical pattern. Specifically, you're a braid in spacetime-i… - Max Tegmark

Other big questions tackled by ancient cultures are at least as radical. What is real? Is there more to reality than meets the eye? Yes! was Plato's answer over two millennia ago. In his famous cave analogy, he likened us to people who'd lived their entire lives shacked ina a cave, facing a blank wall, watching the shadows cast by things passing behind them, and eventually coming to mistakenly believe that these shadows were the full reality. Plato argued that what we humans call our everyday reality is similarly just a limited and distorted representation of the true reality, and that we must free ourselves from our mental shackles to comprehending it.

Some debaters have argued that designing an effective AWS treaty is hopelessly hard and that we therefore shouldn’t even try. On the other hand, John F. Kennedy emphasized when announcing the Moon missions that hard things are worth attempting when success will greatly benefit the future of humanity. Moreover, many experts argue that the bans on biological and chemical weapons were valuable even though enforcement proved hard, with significant cheating, because the bans caused severe stigmatization that limited their use.

Richard Feynman hailed “distrust of experts” as a cornerstone of science,