Shared by dreamsbythesea in the Jewellery
Product Description:
"A Patronus is a kind of positive force, and for the wizard who can conjure one, it works something like a shield, with the Dementor feeding on it, rather than him. In order for it to work, you need to think of a memory. Not just any memory, a very happy memory, a very powerful memory...Allow it to fill you up...lose yourself in it...then speak the incantation 'Expecto Patronum'."Site: