In literature, both the literal and figurative imprisonment of a character serve as a time of reflection that assists in the advancement of plot and a character's motives and ideals. Their time of confinement gives them an opportunity to think about their life, solve problems, and make up their minds about certain situations. Imprisonment also gives the author a chance to introduce new characters to the story. Charles Dickens uses this technique in David Copperfield to enhance not only the character of David but others as well. This technique also keeps the novel flowing from chapter to chapter. David Copperfield's various imprisonments include being locked in his room by Mister Murdstone, being sent to school at Salem House, and his first means of employment. All these situations are vital to the character and plot development of Dickens's work.
David's first confinement was under his step-father, Mr. Murdstone. This period would prove critical in David's development. During this time, David had only himself to confide in. He began to know what it is to be alone. This would influence him in his love life later. That becomes obvious when he falls for a number of girls at the drop of a hat. During David's imprisonment under Mr. Murdstone, the only joy he felt was while he was perusing the books that his father left behind. This reading would be a critical part of David's friendship with James Steerforth. It was David's recollection of these stories that intrigued Steerforth enough to ask him to stay up late with him. This time spent together helped to cement their friendship. This period spend with Mister and Miss Murdstone also led to the bright and friendly aspect of David's personality which blossomed in sharp contrast to the hard unfeeling rule of the Murdstones. David's personality and his friendship with James Steerforth, both integral facets to this story, were in part, formed by the imprisonment that David experienced under the brother and sister Murdstone.