In "A Life of Being, Having, and Doing Enough," Wayne Muller discusses the concept of "experience greed," a term coined by Mark Nepo. This phenomenon involves an overwhelming desire to accumulate various experiences that are often seen as enriching, such as social networking, community service, and spiritual activities. Rather than seeking material wealth, individuals become consumed by the need to fill their lives with a multitude of experiences, believing that doing more will bring fulfillment.

Muller suggests that this relentless pursuit can lead to a sense of inadequacy and exhaustion, as people find themselves chasing after an ever-expanding list of experiences. Instead of fostering true contentment, this constant striving can prevent individuals from appreciating the richness of their existing lives. Emphasizing the importance of being enough in the moment, Muller encourages readers to cultivate presence and acceptance rather than accumulation, allowing for a deeper connection with themselves and their surroundings.