Explore the intricate connections between language, mental representation, and learning processes in this illuminating lecture by Barbara Landau from 2001. Delve into cognitive science concepts as Landau examines how humans acquire and utilize language, form mental representations of the world, and engage in learning across various domains. Gain insights into the fundamental mechanisms underlying human cognition and communication through this thought-provoking presentation from the Center for Language & Speech Processing at Johns Hopkins University.