The song Wandering Spirit by Mick Jagger expresses the theme of a restless soul searching for purpose and a place to call home. Jagger reflects on his experiences traveling the world, from climbing mountains to making love in different cities. Despite all of his adventures, he still feels lost and disconnected, unable to find a sense of belonging. He rejects the messages from the twelve Apostles, indicating his disillusionment with religion and traditional beliefs. The chorus repeats the phrase "I'm a wandering spirit," emphasizing his relentless pursuit for something that he hasn't found yet. Jagger describes himself as a glutton at the banquet, suggesting that he has indulged in pleasures but hasn't found fulfillment. He describes touching the nerves of nature in the raw, implying that he may have an appreciation for nature but still feels unfulfilled. Overall, the song portrays the struggle of a restless soul looking for a place to belong and find purpose in life. The lyrics suggest a feeling of detachment and a sense of being unable to find a purpose in life, despite experiencing many different things. The song delivers a powerful emotional expression of Mick Jagger's own journey.