You’ve surely met Nancy many times on your way across the S’Hort del Rei. Alexander Calder donated the kinetic sculpture to the city of Palma almost fifty years ago. I have always loved his playful objects and the weightlessness of his fancy mobiles. So I was thrilled when a friend invited me to visit Calder’s exhibition „Minimal / Maximal“ at the recently reopened Neue Nationalgalerie in Berlin. The museum building designed by Ludwig Mies van der Rohe is a piece of art itself. A prominent…