Father’s Day letter to my daughter: Stay curious

I recently read Walter Isaacson’s biography of Leonardo da Vinci. Other than being a genius – artist, scientist, anatomy buff, engineer, and self-taught at that – Leonardo was precious in another way: he was very human. He would alternate between glacial laziness and frenzied output; he procrastinated endlessly, driving his patrons up the wall; he … Continue reading Father’s Day letter to my daughter: Stay curious