Leonardo da Vinci wrote backwards to hide secrets
Leonardo da Vinci used mirror script in his notebooks, a clever technique believed to safeguard his groundbreaking ideas on anatomy, engineering, and inventions from prying eyes.
Leonardo da Vinci, the famous Renaissance artist and inventor, often wrote his extensive notes in mirror script. This unique style reads from right to left, appearing normal only when viewed in a mirror. Historians believe this method helped him keep sensitive ideas, like designs for flying machines and military technology, private from rivals or authorities during a politically charged era.
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