"Seldom's Sister" by Seals and Crofts is a wistful and introspective song that delves into the complexities of relationships and emotions. The lyrics seem to explore the idea of missed opportunities and unrequited love, as the singer grapples with the presence of someone who is both close yet distant. The imagery of the "distant Land of Nod" and growing "within the sod" evokes a sense of longing and unattainability. The use of nature and the passage of time adds a poignant and melancholic tone to the song. The lyrics also touch on themes of passion, love, and wisdom, but ultimately circle back to the idea of missed connections and unfulfilled potential. There is a sense of longing and a yearning for understanding and closure. Overall, "Seldom's Sister" is a beautifully poetic and evocative song that captures the complexities of human emotions and the longing for connection.