The chosen opposition is the comprehensive physical knowledge with no knowledge of physical facts (Nida-Rümelin 1). Jackson’s first principle asserts that if Mary has all the physical facts in regard to human shade visualization then she understands the wholesome truth (Nida-Rümelin 1). It can be argued that Mary lacks adequate knowledge in regard to the functional facts in regard to human imaging as he lacks the idea of what it entails for an object that is red, yellow, and black and so on. Based on hypothetical physicalism, all the physical things can be articulated or developed in the dialects of physical knowledge (Nida-Rümelin 1). The argument should have incorporated the principle that all the physical realities can be established casually.