Not true: Python is callable from a Wolfram Notebook: https://reference.wolfram.com/language/tutorial/ConfigurePythonForExternalEvaluate.html https://reference.

Not true: Python is callable from a Wolfram Notebook: https://reference.wolfram.com/language/tutorial/ConfigurePythonForExternalEvaluate.html https://reference.wolfram.com/language/tutorial/ConfigurePyt... Romer also published notebooks and PDFs without issue previously: https://assets.aeaweb.org/assets/production/articles-attachments/aer/app/10505/P2015_1066_app.pdf https://assets.aeaweb.org/assets/production/articles-attachm... Something about his story is odd. Given his shady past at the World Bank, who knows what's actually true.