Quote from : Sexual Politics Book

[W]hether it is debates over men sharing housework and child-rearing, the ‘crisis’ of marriage and behind that the broader crisis of male-female relationships in adjusting to social change, or the increased sympathy for (or at least tolerance of) lesbian and gay demands for equal legal rights, all these developments in heterosexuality are usually approached and conceptualised in piecemeal form and rarely provoke any debate about the changing nature of heterosexuality itself.