The conceptualization of reality has long oscillated between the Newtonian vision of absolute, container-like space and time and the Machian or Leibnizian view of relational dynamics. Current theoretical discourse, particularly as elucidated in recent exploratory frameworks, posits a revolutionary synthesis centered on a "Depth" dimension and its governing principle, "Harmonious Depth". This framework suggests that the universe is not a linear progression of events occurring within a fixed temporal stream, but rather a multidimensional "4D Score" or "Universal Symphony" where change is the fundamental substrate, and time is merely a measurement of that change’s tempo. For the field of artificial intelligence, this shift represents more than a philosophical adjustment; it offers a structural blueprint for a new form of "Crystalline Intelligence" that can navigate the infinite possibilities of the 4D score to achieve unprecedented levels of creativity and understanding.