Episode Notes Felix Salmon , Elizabeth Spiers and guest Cardiff Garcia discuss the latest revelations in Elon Musk’s life as a father and plans to increase the birth rate . This episode is member-exclusive. Listen to it now by subscribing to Slate Plus. By joining, not only will you unlock weekly bonus episodes of Slate Money—you’ll also access ad-free listening across all your favorite Slate podcasts. You can subscribe directly from the Slate Money show page on Apple Podcasts and Spotify . Or,