6 ideas
Brands are retrieved from memory through distinctive assets — colors, logos, characters, slogans, sounds — that trigger brand recognition independent of any rational message. These assets work by becoming uniquely linked to one brand in buyers' minds, so the goal is sole ownership of a sensory cue rather than communicating product benefits.
Distinctive assets should be evaluated on two axes: fame (what percentage of category buyers link the asset to the brand) and uniqueness (whether buyers link it to that brand alone or to competitors too). High-fame, high-uniqueness assets are usable in branding; assets weak on either dimension need investment or should be avoided.
Brands grow by becoming easier to buy for more people in more situations, achieved through mental availability (being noticed and thought of in buying situations) and physical availability (being easy to find and purchase). Persuasion and differentiation matter far less than these two forms of salience and presence.
Buyers access brands through category entry points — the cues, situations, needs, and contexts that trigger thinking about a category, such as 'something for breakfast' or 'a treat after work.' Brands grow mental availability by linking themselves to as many relevant entry points as possible, because each one is a separate doorway into the buyer's memory.
Most of a brand's sales come from a large base of light, infrequent buyers rather than a small group of heavy loyalists, and these light buyers are easily forgotten and easily lost. Therefore marketing must continuously reach the entire category, not concentrate on rewarding existing frequent customers.
Differentiation means being perceived as meaningfully different in product attributes, while distinctiveness means being easily identified and recognized as a specific brand. Competitive advantage comes mainly from distinctiveness — standing out as recognizable — not from convincing buyers the product is functionally superior.