The Codex Leicester [portable] -

Leonardo was left-handed, and it’s believed he wrote this way to avoid smudging wet ink as his hand dragged across the page. To read it, you literally have to hold the page up to a mirror.

But there is another Leonardo. A Leonardo of obsessive curiosity, of messy reverse-script handwriting, and of questions so vast they stretched the limits of 16th-century science. the codex leicester

When we think of Leonardo da Vinci, we usually picture the Mona Lisa ’s enigmatic smile or the perfect proportions of the Vitruvian Man . We see the artist, the ultimate Renaissance man of beauty and grace. Leonardo was left-handed, and it’s believed he wrote

In one paragraph, he jumps from the flow of a river to the cratering of the moon to the growth of a tree. He saw no barrier between art, science, and nature. To him, the curl of water in a fountain followed the same mathematical rules as the curl of hair on a human head. You don’t need $30 million to think like Leonardo. You just need a notebook and a willingness to ask dumb questions. A Leonardo of obsessive curiosity, of messy reverse-script