I like 'em thick

"Thickness" defines the enduring quality of great art, where works unfurl and reveal deeper layers in response to sustained human attention. Unlike "thin" or "slop" content—which evaporates under scrutiny and offers only superficial engagement—thick works possess internal depth, often born from an artist's deliberate choices, long-term evolution, or significant personal sacrifice. Hieronymus Bosch’s *The Garden of Earthly Delights* exemplifies this, as its intricate, unplayable "butt music" serves as a complex moral warning rather than mere decoration. Similarly, Jane Jacobs’ observations on urban life reveal hidden patterns in city design that demand active observation. Ultimately, the survival of art across centuries acts as a filter for quality, proving that while AI can simulate the appearance of creativity, it cannot replicate the profound, time-tested substance that characterizes truly great human expression.