Lebensphilosophie (German: [ˈleːbm̩s.filozoˌfiː]; meaning 'philosophy of life') was a dominant philosophical movement of German-speaking countries in the late 19th and early 20th centuries, which had developed out of German Romanticism. Lebensphilosophie emphasised the meaning, value and purpose of life as the foremost focus of philosophy.[1]
Its central theme was that an understanding of life can only be apprehended by life itself, and from within itself. Drawing on the critiques of epistemology offered by Schopenhauer and Nietzsche, notable ideas of the movement have been seen as precursors to both Husserlian phenomenology and Heideggerian existential phenomenology.[1]
Lebensphilosophie criticised both mechanistic and materialist approaches to science and philosophy[1] and as such has also been referred to as the German vitalist movement,[2] though its relationship to biological vitalism is questionable. Vitality in this sense is instead understood as part of a biocentric distinction between life-affirming and life-denying principles.[3]
While often rejected by academic philosophers, it had strong repercussions in the arts.[4]
Klages was a leader in the German vitalist movement (1895–1915),
Klages was the principal representative in psychology of the vitalist movement that swept Germany from 1895 to 1915.