I recently listened to an interview with David Manheim on "Goodhart’s Law and why metrics fail"[1] and the key takeaways for me were: - You need to be using se

I recently listened to an interview with David Manheim on "Goodhart’s Law and why metrics fail"[1] and the key takeaways for me were: - You need to be using several metrics, not just one or a few. - You need a certain amount of noise in the system. [1] http://rationallyspeakingpodcast.org/240-goodharts-law-and-why-metrics-fail-david-manheim/ http://rationallyspeakingpodcast.org/240-goodharts-law-and-w...