“…Among all these variables that make an individual's WTC susceptible to variation are: the sense of kinship between communicators, the register of discourse (the formality or informality of the situation), the degree of evaluation of the speaker, the topic of discussion, situational variables (MacIntyre et al, 1998), the group size in the classroom (Cao & Philp, 2006), sex and age (MacIntyre, Baker, Clément, & Donovan, 2002), culture (Barraclough, Christophel, & McCroskey, 1988) to name just a few. Moreover, WTC is not static.…”