At 30, Wassily Kandinsky was a successful law and economics professor in Moscow with a mapped-out life. Then he saw one of Monet's Haystacks and heard Wagner's Lohengrin, and he abandoned everything to enroll as a beginner art student in Munich. This episode draws on biographies, Bauhaus records, and Kandinsky's own essays to trace his turbulent path to becoming a pioneer of abstract art.

From a formative 1889 trip to the Vologda region to theosophy, the Blue Rider group, Soviet rejection, the Bauhaus years, and a final synthesis in a Paris living room, the hosts decode his belief that color and form could bypass the logical brain and strike the soul directly, like music.

• The piano analogy: color as keyboard, the viewer's eye as harmony, and the soul as strings, with yellow sounding like a trumpet and blue like a cello
• Ho ...