The symbolism of opulence
Sir Rodgers' lifestyle is a symbol of opulence. The author shows the significance of balancing the time spent creating wealth and enjoying the fruits of labor. Rodger worked hard during the industrial revolution and acquired several contracts to construct the railways that made him super rich. Rodger is now a wealthy man with nothing important to do with his money except drink alcohol and enjoy the remaining days of his life.
Heroism
Frank's decision to marry Mary symbolizes heroism. Rich families want to be associated with other wealthy families. However, Frank decides to break the social class separating the rich from the poor. One can argue that Frank disobeys his parents by marrying a poor woman, but he does it because of love. The family wants Frank to marry for money rather than love. Therefore, at the end of the day, if frank marries a rich woman he does not love, he will suffer.
Dr. Thorne
Dr. Thorne is a symbol of humanity. Dr. Thorne raises Mary despite knowing she is an illegitimate child, and he protects her identity from the judgmental society. People disregard illegitimate children and deny them basic rights, including inheritance from their biological parents. However, Dr. Thorne is ready to take the risk of raising an illegitimate child and ensure she gets all life privileges like any other person in society.
