Sunday assorted links
1. How quickly can people make accurate moral judgments?
2. News headlines becoming much more negative precedes teen depression rise. (To be clear that is my take, not that of the authors. You can think of this as a reason why I am not so persuaded by the Haidt hypothesis.)
3. Greg Brockman ChatGPT talk, mostly on plug-ins.
5. How Philly cheesesteaks became huge in Lahore, Pakistan.