Updates Thread: How Have You Changed Your Mind This Year?

I recently went through the exercise on my blog of thinking through ways my mind has changed this year and wanted to start a thread for people to share significant updates they’ve made in the past year. A lot of EA organizations do this, but there’s less of a space for individuals to publicly state mistakes and updates, which I think could be healthy. Please comment below with yours!

Here are some examples of people discussing changing their mind or making mistakes:

Mine: http://​​www.zachgroff.com/​​2017/​​12/​​things-ive-changed-my-mind-on-this-year.html

Holden Karnofsky: https://​​www.openphilanthropy.org/​​blog/​​three-key-issues-ive-changed-my-mind-about

Buck Shlegeris: http://​​shlegeris.com/​​2016/​​05/​​24/​​mistakes

Open Philanthropy Project: https://​​www.openphilanthropy.org/​​notable-lessons

GiveWell: https://​​www.givewell.org/​​about/​​our-mistakes

Animal Charity Evaluators: https://​​animalcharityevaluators.org/​​transparency/​​mistakes/​​

Center for Effective Altruism: https://​​www.centreforeffectivealtruism.org/​​our-mistakes/​​