The story's first line refers to the protagonist or the narrator of the story. It is not explicitly mentioned in the text who the narrator is, but we can infer some details about them from the story.


The entire story is told from the first-person point of view, which means that the narrator is a character in the story. We can assume that the narrator is an adult since they are reflecting on their childhood experiences.


The narrator describes their father as a "serious man," who is "not given to frivolity." They also mention that their father is a "lawyer by profession." From these details, we can assume that the narrator is the child of a lawyer who has a serious and reserved personality.


The story is primarily about the narrator's childhood experiences and their relationship with their father. The narrator describes how they used to spend time with their father by going on walks and exploring the woods near their home. They also mention how their father used to teach them about nature and the animals that lived in the woods.


The narrator has a deep respect and admiration for their father. They describe their father as a "wise man" and someone who always had the answers to their questions. The narrator also mentions that their father was a "hero" to them and that they wanted to be like him when they grew up.


In conclusion, the narrator is the protagonist of the story, an adult who is reflecting on their childhood experiences and their relationship with their father, a serious lawyer who taught them about nature and who they deeply admire and respect.