" What was this passion that attacked women for knitting under the most unpropitious conditions? A woman did not look her best knitting; the absorption, the glassy eyes, the restless, busy fingers! One needed the agility of a wild cat, and the will-power of a Napoleon to manage to knit in a crowded tube, but women managed it! If they succeeded in obtaining a seat, out came a miserable little strip of shrimp pink and click, click went the pins! "

― Agatha Christie , Hercule Poirot: The Complete Short Stories