Scott Alexander presents the eight entries for the 2019 Adversarial Collaboration Contest, explaining the concept and announcing a future reader vote. Longer summary

Scott Alexander announces the entries for the 2019 Adversarial Collaboration Contest. He explains that adversarial collaboration involves two people with opposing views on a controversial issue working together to present a unified summary of evidence and implications. Eight teams submitted entries on various topics, ranging from infant circumcision to the significance of spiritual experiences. Scott provides links to each entry and mentions that readers will vote for their favorite collaboration at the end of two weeks, with the winners receiving $2500 in prize money. Shorter summary