Too much efficiency makes everything worse: overfitting and the strong version of Goodhart’s law

from blog Jascha’s blog, | ↗ original
window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); [Listing [greater-efficiency]: Some additional diverse things we are getting more efficient at. For most of these, initial improvements were broadly beneficial, but getting too good at them could cause profound negative consequences.]...