Das Blaue vom Himmel: Philosophie des erweiterten Blicks

Published posthumously in 1953, 'Philosophical Investigations' is a seminal work by Ludwig Wittgenstein that challenges many of the ideas presented in his earlier work, 'Tractatus Logico-Philosophicus'. The book is divided into two parts and consists of what Wittgenstein calls 'remarks'. It delves into the difficulties of language and meaning, arguing that conceptual confusions surrounding language use are at the root of most philosophical problems. Wittgenstein introduces the concept of 'language-games' to explain how the meaning of a word is based on its use within a particular context. This work is widely regarded as one of the most important philosophical texts of the 20th century.

Minima Moralia is a philosophical masterpiece written by Theodor W. Adorno between 1944 and 1947. The book consists of 153 aphorisms and short essays that reflect on the nature of modern life, particularly under the conditions of late capitalism. Adorno critiques the alienation, conformity, and loss of individuality in modern society, arguing that the current societal conditions make it impossible to lead a genuine, fulfilling life. He explores themes such as the commodification of culture, the decline of critical thinking, and the erosion of personal relationships. The book is a critical examination of mid-20th century society, highlighting the malign effects of capitalism and the mechanisms of domination that underpin modern culture.