According to the lecture, content marketing tends to be…

Content marketing is characterized as "slow, but durable" because its benefits accumulate over time. Unlike paid advertising, which can generate immediate but temporary results, content marketing builds long-term assets like organic search visibility, brand authority, and audience trust. These assets continue to deliver value long after the initial effort, making the strategy highly durable. "Budget and brains" describes resources needed, not a characteristic of the marketing itself. "Paid and organic" refers to different marketing channels, not an inherent quality of content marketing. "Mousetrap and cheese" is a metaphor for attracting customers, not a description of content marketing's timeline or longevity.