Gauss was born in Braunschweig, Duchy of Brunswick-Lneburg (now part of Germany) as only son of lower-class uneducated parents. According to legend, while in elementary school, his teacher tried to occupy pupils by making them add up the (whole) numbers from 1 to 100. Shortly thereafter, to the astonishment of all, the young Gauss produced the correct answer, having realized that pairwise addition of terms from opposite ends of the list yielded identical intermediate sums.
Yesterday's weather was great, so we left the city behind us, and had a picnic in the nature.