This is the audio file of the fourth session of “One on One,” the main event of the Seoul International Writers’ Festival 2019. The session was held at Crea, on the second floor of the DDP Design Lab, on October 12, 2019. The session was conducted as a conversation between one Korean writer and one foreign writer, and it was attended by an audience of 100 people. Participating Korean and foreign writers held a discussion under the theme of “The Strength of the Petit Bourgeois.”