Let no man who is not a Mathematician read the elements of my work.
The Notebooks of Leonardo da Vinci (Richter, 1888) - I Prolegomena and General Introduction to the Book on Painting
Let no man who is not a Mathematician read the elements of my work.
The Notebooks of Leonardo da Vinci (Richter, 1888) - I Prolegomena and General Introduction to the Book on Painting