Being and Time essence of being is time is the opposite of Hegel's view that being is the essence of time. Karl Jaspers, writing in the first volume of his work "Philosophy" (1932), credited Heidegger with making essential points about "being in the world" and also about "existence and historicity". Heidegger's work has been suggested as a possible influence on Herbert Marcuse's "Hegel's Ontology and the Theory of Historicity" (1932), though Marcuse later questioned the political implications of Heidegger's work. Jean-Paul Sartre, who wrote "Being and Nothingness" (1943) under the influence of Heidegger's work, has been said to have responded to "Being and
Being and Nothingness Iris Murdoch, writing that continental philosophy shares the same general orientation as English analytic philosophy, compared Sartre's work to the British philosopher Gilbert Ryle's "The Concept of Mind" (1949). According to the philosopher Steven Crowell, "Being and Nothingness" had come to be seen as outdated by the time of Sartre's death in 1980, since, with its emphasis on consciousness, it seemed "tied to the subjectivism and psychologism that structuralism and analytic philosophy had finally laid to rest." The philosopher David Pears, writing in the anthology "Philosophical essays on Freud" (1982), criticized Sartre's critique of Freud, describing it as complex but