Corrections

Getting something wrong is inevitable. Leaving it wrong, or quietly editing it away, is not. Every correction is made on the article itself and listed here.

No corrections have been issued yet. When one is, it will appear here rather than disappearing into a silent edit.

Reporting an error

Email desifr.com@gmail.com with the article and what is wrong. Factual errors are corrected and logged. Disagreement with an argument is not a correction, though it is welcome in the comments.