It's a fun chart but I wouldn't take it very seriously. Roughly the second half of his "Successful Systems" era is actually probably the heyday of both "associa

It's a fun chart but I wouldn't take it very seriously. Roughly the second half of his "Successful Systems" era is actually probably the heyday of both "associational culture" and artistic sects in the European-controlled world: the age of Freemasonry, teetotalism, Fauvism and pigeon-racing.