One of the oldest social and charitable organizations in the world, the roots of modern Freemasonry lie with the medieval stonemasons that built castles and cathedrals in Europe, yet it is as relevant today as it was hundreds of years ago. Freemasons use four important guiding principles to help define their path through life: Integrity, Friendship, Respect and Charity. Membership is open to people from all backgrounds and the organization's aim is to empower members to be the best they can be — it's about building character, supporting members as individuals and helping them make a positive contribution to society. Freemasonry provides a structure for members to come together under these common goals, enabling people to make new friendships, develop themselves and make valuable contributions to charitable causes.