Leonardo da Vinci was not a consummate painter. He was first and foremost a scientist, inventor and experimenter, with an excess of artistic talent to help pay the rent and a trove of notebooks to document his true obsessions. What I admire and envy about him is that thirst and drive to know everything, and his inventive imagination. I’d prefer to curl up with his codices, which is how I’d probably feel most at ease with him.