In traditional Western physics, there is indeed an emphasis on understanding the universe in terms of particles and fundamental constituents. This perspective has led to significant advancements in our understanding of the microscopic world, culminating in the Standard Model of particle physics, which describes the fundamental particles and forces that make up the universe.

However, Eastern philosophical and scientific traditions offer alternative perspectives on what is fundamental in the universe. These traditions often emphasize interconnectedness, holistic approaches, and the interplay between the material and the immaterial.

For example, in various Eastern philosophies such as Hinduism, Buddhism, and Taoism, there's an emphasis on the concept of interconnectedness or oneness. Reality is seen as an indivisible whole, where everything is interconnected and interdependent. This holistic worldview stands in contrast to the reductionist approach of Western particle physics, which seeks to understand reality by breaking it down into its smallest parts.

Furthermore, Eastern traditions often emphasize the importance of consciousness and the mind in shaping our perception of reality. Practices such as meditation, mindfulness, and contemplation are seen as ways to gain insight into the nature of existence and the interconnectedness of all things.

From an Eastern perspective, what is fundamental may not necessarily be particles or physical entities but rather the underlying unity or consciousness that permeates all existence. This perspective encourages a broader understanding of reality that encompasses both the material and the immaterial aspects of existence.

It's important to recognize that both Western and Eastern perspectives offer valuable insights into the nature of reality, and there is much to be gained from exploring and integrating ideas from diverse philosophical and scientific traditions. Ultimately, the search for what is fundamental in the universe is an ongoing endeavor that can benefit from a multiplicity of perspectives and approaches.