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Showing posts from December, 2018

Be Careful About a Stubborn Attachment to Growth

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Rob Wiblin interviewed economist Tyler Cowen on the 80,000 hours podcast (“the show about the world’s most pressing problems and how you can use your career to solve them”) and as I would expect, it was a consistently stimulating conversation. Cowen presented on his new book, Stubborn Attachments, which argues that we should place dramatic importance on economic growth because most of humanity’s expected value lies in the future, and economic growth is the most reliable help we can offer future generations. I think the thesis is largely correct, and I'm glad he's making such a strong case for creating an economically prosperous future. I want to contend, though, that growth as conventionally measured does not always do justice to the sort of growth that matters for the long-term future.

Cowen makes a good case for providing future generations with as many resources as possible, but economic growth is a systematically imperfect measure of resources. In particular, it's not p…

On Animal Charity Evaluators' Review of the Save Movement

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There’s been a back and forth for the past few years about Animal Charity Evaluators’ research, and I have sympathized, in most cases, with both camps. As I’ve said before I have tremendous respect for ACE. I think their promotion of impact and evidence has greatly benefited the movement, and some of the subsidiary conclusions, that we should focus on farmed animals or that we should think about counterfactuals, are totally correct. At the same time, I think their research has had flaws that critics have correctly pointed out. A further reason for my support is my sense that ACE is steadily improving, and for this reason I wanted to note that I think ACE missed an opportunity to really follow its own growing body of research with its review of and decision not to recognize the Save Movement.

The Save Movement is a collection of people around the world who organize vigils at slaughterhouses to bear witness to the animals killed there. I participated with Save from around June 2017 throu…