1889 - 1951
Ludwig Wittgenstein (1889–1951) was an Austrian-British philosopher known for his work in logic, the philosophy of language, and the philosophy of mind. His influential works, such as the "Tractatus Logico-Philosophicus" and "Philosophical Investigations," have had a profound impact on contemporary philosophy. Wittgenstein's ideas on language, meaning, and the nature of philosophical problems continue to be studied and debated by scholars worldwide.