She strongly critiques conventional ideas of objectivity. The postmodernist critiques of science have themselves been the subject of intense controversy. Political reporter Belen Fernandez heavily critiques Friedman's commentary regarding Israel. She presently critiques movies and interviews celebrities for Film Companion. As a panelist, Dickinson became known for her wit and incisive, brutally honest critiques. They argued that EC Comics often did contain such cultural critiques. Most documentaries showcase crucial critiques about discriminating females. He published several poems, book reviews, critiques, and stories in the paper. Le Guin responded to these critiques in her subsequent writing. Other songs were more subtle, couching racist messages behind social critiques and political action calls. Other critiques come from an economic standpoint. However, Shelley critiques those Enlightenment ideals that Godwin promotes in his works. The concept of heuristics has critiques and controversies. Essentialism had been operative in colonialism as well as in critiques of colonialism. He found semiotics useful in conducting these critiques.