"Binding Theory": (A) An anaphor is bound in its governing category. (B) A pronoun is free in its governing category. - Hale (2004), a pag.86
Condition (C) is formulated as follows ([Chomsky, N., 1981, "Lectures on Government and Binding", Foris, Dordrecht, p. 188]): (42) "The Binding Theory" (continued): (C) An R-expression is free. - Hale (2004), a pag.103