The phenomena of Qualia - inside of consciousness

How can one know if his personal experience of perception of the world is totally genuine? People are still a long way from understanding how the world really looks and sounds outside of our perceptions of it. For example, maybe another individual experience the color blue in an entirely different way than you do. Seeing blue – it is your own visual experience they can vary from one individual to another. The goal of this essay is to describe and argue a phenomena of Qualia - our individual and subjective component of sensory experiences that results from phenomena stimulating the senses.