“The transposition of two Letters by five placeings will be sufficient for 32 Differences [and] by this Art a way is opened, whereby a man may expresse and signifie the intentions of his minde, at any distance of place, by… — George B. Dyson Copy Share Image
![“The transposition of two Letters by five placeings will be sufficient for 32 Differences [and] by this Art a way is opened, whereby a man may expresse and signifie the intentions of his minde, at any distance of place, by objects … capable of a twofold difference onely,” quote by George B. Dyson](https://sms4smile.com/quotes/img-quotes/5e7/george-b-dyson-84762_psychology_the-transposition-of-two-letters-by-five_1474130.jpg)