Meaning of "Straight To The Top" by Tom Waits

"Straight to the Top" by Tom Waits seems to convey a message of resilience and optimism in the face of adversity. The singer expresses a strong desire to reach the pinnacle of success and experience the fresh, clean air at the top. The repeated emphasis on not letting sorrow bring him down suggests a refusal to be deterred by challenges. The imagery of champagne bubbles and birdies in the trees conveys a sense of lightness and freedom in pursuit of one's goals. Overall, the song appears to be about maintaining a positive outlook and persistent pursuit of dreams despite hardships.