Anna Sale fills in for Leonard. On today’s show: Ramachandra Guha talks about the first volume of his biography of Mohandas Gandhi, about Gandhi’s years in London and colonial South Africa. Brigid Schulte looks at why so many of us are overwhelmed by work and life. Robert Sitton discusses the life and work of Iris Barry, who founded the film department at MoMA and was its first curator. And our latest Please Explain is all about empathy.