" In “Culture Confrontation in Urban America,” Potok uses the term Zwischenmensch to define himself and his experience of cultural conflict: “Urban wanderings that result in core-culture confrontations often shape a certain kind of individual. I call that individual a Zwischenmensch, a betweenperson. Such an individual will cross the boundaries of his or her own culture and embrace life-enhancing elements from alien worlds. "
― Chaim Potok , The Chosen (Reuven Malther #1)