Sagittarius has always been base of the migration and adventure. It’s logical, when you consider that every star sign is answer to it’s personal challanges of his season. When dark and coldness increases, many consider leaving to the more sunny place.
Sagittarius is the first sign, who needs larger enviroment of people than her family to carry out herself. She organizes things, gives faith to those who have already given up and in extreme situations, gives her life to something what is bigger than life.