Proverbs 18:15 - "The heart of the prudent getteth knowledge." The lecturer provides a thorough yet clear explanation of the simplicity of this teaching through the Hebrew letter Lamed: true Gnosis, direct mystical experience, comes through the moment to moment efforts of the heart (Consciousness). He makes the point that this is not in reference to the physical heart, but the core, the source and life from which consciousness unfolds and is empowered. This lecture provides helpful anecdotes for understanding meditation, as well as the urgency to truly understand the causes of our suffering. A very helpful, insightful and inspiring lecture overall.