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
Thomas Brown (philosopher) Darwin's theory of transmutation. The philosopher published it in the form of a detailed study "Observations on the zoonomia of Erasmus Darwin" (1798), which was recognized as a mature work of criticism. There, Brown wrote: Noteworthy, Brown's criticism of the Darwinian thesis, like that of Rudolf Virchow, did not come from any religious feeling. Brown's philosophy occupies an intermediate place between the earlier Scottish school and the later associational psychology, to which he really belonged. Later criticism of Brown's philosophy lessened its popularity, a severe attack being made by Sir William Hamilton, 9th Baronet in his "Discussions" and "Lectures on