The main character of the story is an old man who faces the difficulties of life with his courage and wisdom. Despite the disapproval of doctors, he lives his life to the fullest and shows his son how he achieved everything with his guts.

The son is impressed by his father's courage and ability. During the story, he travels with his father and learns from his stories.

The central theme of the story is courage and wisdom. Elderly people live their lives in their own way, ignoring the advice of doctors. It teaches students that one can face difficulties if one works hard and with courage.

In the story, an old man narrates his life experiences and stories to his son, which is a way of passing knowledge from one generation to the next.