Answer:
His lack of prejudice for the lower class, his desire to return to help his servant and his home country are factors which combine to compel Darnay to proceed with the dangerous trip regardless of the risk of being imprisoned or even put to death.
Cheers!
Is there a story in front of it?
1) to relieve tension/stress.
2) they do actually inform people of current events
3) to prove a point by making fun of the other political party
Yeah we can't know the answer to that one unless I get some book or something.
Because he wants daisy to have fun driving