Here is a Jain Dharma perspective on physics and metaphysics in a simple way:

• Metaphysics (what is ultimately real)

- Reality is described as two broad categories: Jiva (soul, sentient living beings) and Ajiva (non-living). Ajiva includes pudgala (matter) and other fine substances that make up the physical world. - Time and space are real aspects of the cosmos, but they are not separate gods or creators. The universe is beginningless and undergoes cycles of creation, expansion, and dissolution. - There is no permanent external creator; the laws of karma, dharma (motion-liberating principle), and adharma (resisting motion) govern the interactions of soul and matter. - The ultimate aim is kevala-jnana (omniscience) and liberation (moksha), which purifies the jiva from the inflow of karmic matter.

• Physics-oriented ideas in Jain texts (conceptual, not experimental)

- The world is built from fundamental substances (dravyas): jiva (life-force), pudgala (matter), akasha (space), kala (time), and dharma/adharma (principles that condition motion and rest). These are not “particles” in a modern physics sense, but they describe the framework within which physical processes occur. - Pudgala (matter) is subtle and can be in various forms and degrees. Interaction between jiva and pudgala through karma shapes perception, physiology, and experiences. This is a metaphysical theory of how physical and mental phenomena arise, rather than a laboratory model. - Motion and rest have a fundamental role in Jain thought. The universe and its substances operate within orderly patterns governed by intrinsic principles, and ethical conduct (non-violence, truth, etc.) is seen as aligning the jiva with these proper motions, reducing karmic hindrance. - Cosmology describes vast, structured worlds (lokas) and many spherical realms. These descriptions address the nature and organization of space and reality rather than empirical physics; they provide a map for understanding how beings inhabit different planes of existence.

• How to read across Digambar and Shwetambar traditions

- Both traditions share the core metaphysical schema of jiva vs. ajiva and the karmic substrate of experience. They differ in emphasis and interpretation of certain sutras, cosmological details, and the way specific karmic mechanisms are described. The broad view—that the world works under impersonal cosmic laws and that liberation comes through right knowledge, right conduct, and right faith—remains common.

• Practical takeaway

- Jain texts present a rich metaphysical picture in which physics-like questions (space, time, matter, motion) are integrated with ethics and spiritual aims. The emphasis is not on experimental physics, but on understanding how the soul interacts with the material world through karma, and how perfect knowledge can disentangle the soul from karmic constraints.

If you’d like, I can present short quotations or explain specific sutras or stotras from Jain scriptures that touch on these themes in more detail.