Almost a teenager and drawing from an initial experience at the daycare during Mass, I agreed one Sunday to lend a hand to my best friend on the church square. The task was to sell as many chocolate cakes as possible to benefit the "Le Petit Prince" association. You've understood, this time it wasn't about getting paid, but rather an intriguing sales challenge. The question we faced was: how to sell the maximum number of cakes and raise the most money in under an hour? Since the cak...
