Conflict in Hitchhikers

I have come across a couple of conflicts while reading Hitchhikers Guide to the Galaxy.

1. Man v Society- Arthur v The City. At the beginning of the book Arthur is in his home when some people pull up in bulldozers. When Arthur goes to check it out, He then learns that it is the city wanting to tear down his home so that they can build a bypass were his home is currently located. Of course Arthur wants nothing to do with that, so he rebels and lays in front of the bulldozers and tells the men that he will not move.
2. Man v Man- Arthur v Ford. Ford needs to talk to Arthur and alert him what will happen in a few minutes, while Arthur is trying to protect his home. Arthur has to decided should he protect the place he lives or talk to his friend. Finally Ford tells one of the bulldozer drivers to lay in front of the bulldozer, while Arthur and Ford go talk.
3. Man v self- Arthur v Arthur- Arthur has to choose to follow Ford or stay in front of the bulldozer and protect his home. Arthur decides to go with Ford and good thing he does because going with Ford saves Arthur's life and he also has someone to help guide him and help hi survive after Earth is destroyed.