Talal, a Middle Eastern Student, Finds Himself Attracted to Guo

Talal, a Middle Eastern student, finds himself attracted to Guo Hongwu, a Chinese student in his economics class. After several conversations, he has found that despite their different cultural backgrounds, they have many of the same opinions and experiences in the United States. Talal and Hongwu's relationship illustrates the _____ principle for relationship formation.

A) heterosexual
B) similarity
C) difference
D) physical attraction