1) The document discusses the history and development of the field of language and gender, which emerged in the 1970s during second-wave feminism.
2) Three pioneering works published in 1975 helped launch this new field by questioning biological determinism and documenting differences in women's and men's speech.
3) Robin Lakoff's 1975 book identified specific linguistic forms that characterize "women's language" as weaker and more mitigated than men's language.