“majority of men, severed in me those provinces of good and ill which divide and compound man’s dual nature .”

This quote from the book Jekyll and Hyde shows how a man has a dual personality a good side and a bad side which links in with social contract which is basically how society is expected to behave. As you can see the quotes stays the majority of men behave in a certain way in a way they are expected to that why Jekyll is so perfect because he fits into society and behaves as expected but Hyde dosent, Hyde is cruel and dosent behave as expected this is what the quote is tying to say about the dual nature.