"liberal discourse" is correct and usable in written English.
It is generally used to refer to discourse (a conversation or discussion about an issue) between people who identify as liberal. For example, "The liberal discourse on healthcare reform was lively and vibrant."
Thus Hobhouse in Liberalism (1911) incorporated utilitarianism into a new liberal discourse that, in addition to laissez-faire economics (and notwithstanding Herbert Samuel's quasi-Benthamic motto "the greatest liberty of the greatest number") also included elements of socialism, social Darwinianism, and the reformist idealism of T. H. Green.
You can't fight Trump with lofty liberal discourse.
But I also recognize the dizzying irrationality of some supposedly liberal discourse in academia these days.
My ambivalence about the EU is not tolerable in liberal discourse.
This liberal discourse I feel is run by these 50, 100 people who contain anything coming from Kashmiri Pandit point of view.
The academic authorities do too, having served the dual functions of providing narrative exposition and demonstrating the high-minded uselessness of official liberal discourse.
What is the relationship between liberal discourses of multiculturalism and the expansion of free markets?
While at CDDRL, my research objective is to analyze contemporary liberal discourses on democracy and human rights in Egypt.
Professionalized occupations construct their authority over social systems by using scientific and liberal discourses to claim the mantle of "objectivity" for themselves and represent non-professional cultures as partial or biased.
This was to be the first collective comment blog by a British newspaper website, she wrote, a chance to expand and deepen the debate found in newspapers, to open it up to our readers, and to reinforce the Guardian and Observer's place at the heart of the liveliest left-liberal discourse, with voices from across the political spectrum too.
Welfare state civic integration in the Scandinavian countries occurs within a field of significant ideological tension, particularly evident in family reunification policy, between a neo-liberal discourse about individual duty to be self-supporting and autonomous, and a more traditional social democratic ideal emphasizing the equal right and material opportunity to do so.
