Being and Time mentioned in "Being and Time", has been identified by some with Heidegger's central notion of "Sorge" ("cura", care or concern). However, for Heidegger, "theoretical" knowledge represents only one kind of intentional behaviour, and he asserts that it is grounded in more fundamental modes of behaviour and forms of practical engagement with the surrounding world. Whereas a theoretical understanding of things grasps them according to "presence," for example, this may conceal that our first experience of a being may be in terms of its being "ready-to-hand." Thus, for instance, when someone reaches for a tool such as a hammer, their understanding
Ralf Dahrendorf Ralf Dahrendorf Ralf Gustav Dahrendorf, Baron Dahrendorf, (1 May 1929 – 17 June 2009) was a German-British sociologist, philosopher, political scientist and liberal politician. A class conflict theorist, Dahrendorf was a leading expert on explaining and analyzing class divisions in modern society, and is regarded as "one of the most influential thinkers of his generation." Dahrendorf wrote multiple articles and books, his most notable being "Class Conflict in Industrial Society" (1959) and "Essays in the Theory of Society" (1968). During his political career, he was a Member of the German Parliament, Parliamentary Secretary of State at the Foreign Office of