What is mr. tucks attitude in tuck everlasting?

In "Tuck Everlasting," Mr. Tuck exhibits a mix of weariness and wisdom regarding immortality. He is often reflective and somewhat resigned, understanding the burdens that come with living forever. While he values the bond he shares with his family and the beauty of life, he also recognizes the drawbacks of eternal existence, emphasizing the importance of living a natural life and accepting death as a part of the cycle. His attitude conveys a deep sense of longing for the normalcy of mortality.