Regina Spektor discusses her songwriting process, describing it as building with Legos, allowing for flexibility and experimentation. She expresses a cautious approach to incorporating new elements, ensuring they don't obscure the story or emotion of the song. Spektor also reflects on grouping her songs by themes for albums or shows, emphasizing the importance of each song's unique contribution to a complete experience. Additionally, she speaks about finding inspiration both in solitude and in interacting with people, and the intense emotional anticipation of returning to Russia, a place she left as a child during the Soviet era.