In Greek mythology, Mnemosyne was the personification of memory. In ancient Greece, prior to being written down, stories were recounted orally. Due to that, memory played an important part in the life of an ancient Greek storyteller. Thus, it is not too surprising that the concept of memory was given the form of the goddess Mnemosyne. In addition, the Greeks also invented ways to improve their memories. One of these was the Method of Loci, which was used for a long time in the Western world.