“To concede that there are two forms of desire—cross-sex and same-sex desire—is to recognize the analytic possibility of at least four kinds of persons. These include: (1) those who harbor cross-sex but not same-sex desire; (2) those who harbor same-sex but not cross-sex desire; (3) those who harbor both forms of desire; and (4) those who harbor neither form of desire. Yet even those who acknowledge that orientation arrays itself on a continuum spanning the first three categories often ignore the fact that the continuum fails to represent the fourth.” (Yoshino, 2000)