How have johnny and ponyboy been transformed by their time on jay mountain?

How is theme of loneliness developed in chapter 4? thinking about the characters lennie,crooks,candy,and curley's wife

Using the ideas in these sentences the reader can most likely conclude that the father 1.enjoys surprising his wife with news. 2.is easily provoked into over-reacting 3.does not hold high regard for ojukwu. 3.does not respect his wife’s political views. :

Who is generally considered a postmodern author