According to Nisbett, geographical differences in culture have a dramatic influence on how humans perceive the world. His basic focus is that people from Eastern cultures and Western cultures think differently because _________.

A. The language systems of eastern cultures are centered in activity and the language systems western cultures are centered in inactivity
B. Eastern philosophies focus on understanding in terms of interdependence and harmony and western philosophies focus on understanding in terms of linear methods
C. Eastern philosophies are centered in understanding the worth of the individual and western philosophies are centered in understanding the worth of the culture
D. Western philosophies focus on understanding in terms of interdependence and harmony and eastern philosophies focus on understanding in terms of linear methods