Pellegrino's research on this has been discussed here before 2019: https://news.ycombinator.com/item?id=20880789 https://news.ycombinator.com/item?id=20880789

Pellegrino's research on this has been discussed here before 2019: https://news.ycombinator.com/item?id=20880789 https://news.ycombinator.com/item?id=20880789 2011: https://news.ycombinator.com/item?id=2976044 https://news.ycombinator.com/item?id=2976044