The thesis that philosophy will further perform its world-view function is substantiated in the article, but the world-view approach cannot be used as a paradigm for scientific community, including Kyiv philosophical circle, because of the communicative turn in contemporary philosophy. One should not construct world-views, but should reflect in the open discourse on the coherence of presented arguments used for research of the world. Thanks to the principle of discourse philosophy serves as a meta-theory for other sciences integrating together natural sciences and humanities and uniting theory and practice on this argumentative basis.