Leonardo da Vinci wrote most of his notes in mirror writing—backwards from right to left! Historians believe he may have done this to keep his ideas secret… or because he was left-handed and found it easier.
Da Vinci Decoder
Leonardo da Vinci wrote most of his notes in mirror writing—backwards from right to left! Historians believe he may have done this to keep his ideas secret… or because he was left-handed and found it easier.