Shallowness of the materialistic views of the upper class
Struggle to find any joy in anything other than money
Lower class are more socially aware and intelligent than upper class
Recognise that actions have consequences
Encourage upper class to change their ways
Dickens view of benevolence
The lower class can find happiness, kindness and selflessness even in the worst of times
Scrooge has learnt his lesson
Dickens encourages others to follow the same path