Who is Freud's friend who rides home with him in a cab from On Dreams and what is their importance? The_Interpretation_of_Dreams English & Literature Freud's friend who rides home with him in a cab | On Dreams

The night before Freud's specimen dream, he goes out with one of his friends. He owes this friend money, and while in the cab, they discuss how much they hate taking cabs because the meter shows time ticking down and how much you are in debt to someone.