The director Celine Song won over audiences and critics alike with her first feature film, “Past Lives,” the semi-autobiographical tale of a married Korean American woman meeting up with her former childhood sweetheart. Now Song is back with another story about love called “The Materialists.” This time the main character is a matchmaker, a job that Song did briefly in her early 20s.Today on the show, Song reads Louise Rafkin’s Modern Love essay “My View From the Margins,” about a relationship columnist who can’t figure out love in her own life. And Song tells us how neither falling in love at age 24 nor making a career of writing about love has brought her any closer to understanding it. “It’s the one thing that makes me feel like a fool,” Song says.Here’s how to submit a Modern Love essay to The New York Times.Here’s how to submit a Tiny Love Story. Unlock full access to New York Times podcasts and explore everything from politics to pop culture. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify.