A. J. Ayer
Sir Alfred Jules "Freddie" Ayer was an English philosopher known for his promotion of logical positivism, particularly in his books Language, Truth, and Logic (1936) and The Problem of Knowledge (1956).
Sir Alfred Jules "Freddie" Ayer was an English philosopher known for his promotion of logical positivism, particularly in his books Language, Truth, and Logic (1936) and The Problem of Knowledge (1956).