In the book Goodbye to All That by Robert Graves, a beer is a "broken square" as Welch Fusiliers officers walk into a pub and order broken squares when they see men from the Black Watch
Hostile language and hostile actions were seen as the same thing
You might blame a bad nights sleep or a poorly lifted box
To convert categorical traits into continuous variables, we assigned directional dummy scores to each modality within a trait category, with higher scores representing greater expression of the trait (Supplementary Table 8)
Schulz E, Gori T, Mnzel T
Carty CS, Huribal M, Marsan BU, Ricotta JJ, Dryjski M