“Un pour tous, tous pour un,” was made famous by Alexandré Dumas’ The Three Musketeers. The collaboration of the Musketeers: Athos, Aramis, Porthos with the brave and clever D'Artagnan makes for great fiction, but for the average business, the act of working together for a single goal possible is less heroic, but still mandatory. Let’s take a look at modern collaboration.