Why does Dickens switch from 3rd person to 1st in the 1st paragraphy of chapter 3 in a Tale of Two Cities?

Dickens switches from 3rd person to 1st person in the first paragraph of chapter 3 in "A Tale of Two Cities" to create a more intimate and personal connection with the reader through the perspective of the narrator. This shift allows for a deeper exploration of the narrator's thoughts and emotions surrounding the setting and events of the story, enhancing the reader's engagement with the text.