Premise 1: If all human knowledge and claims about reality d...

Prompt

Premise 1: If all human knowledge and claims about reality derive from language—whether mathematical, philosophical, scientific, or spiritual; Premise 2: And if all perceived reality, intellectual conclusions, and scientific theories are ultimately experienced and realized solely within consciousness or the brain; Core Question: How can we prove the existence of an objective reality, along with the scientific truths about the cosmos and energy that depend on such a reality to hold true?