This document discusses how brands can leverage sensory experiences and metaphors to create more impactful and memorable marketing. It recommends four techniques: 1) using "mirror neurons" to create vicarious experiences that activate the senses; 2) aligning different senses through "cross-modal design" to make experiences more engaging; 3) treating people as "synesthetes" by connecting different senses to reinforce messaging; and 4) expressing brand values through tangible "sensory metaphors" to communicate on an intuitive level. The goal is to tap into people's innate sensory expertise to generate powerful experiences that change how audiences feel.