Recurrences…
In the Julian Calendar, the year has 365 days and the week, 7. 365 days is not a multiple of 7! That is what we call immeasurability.
hoax
Hoax of the week
The incomensurability of the week and the month causes some confusion. We never know in far advance which day of the month belongs to which day of the week.
O hoax da semana
A incomensurabilidade da semana e do mês causa algumas confusões. Nunca sabemos com muita antecedência qual dia do mês irá cair em qual dia da semana.