s how knowledge of reality is possible. He goes through the process of using an example like a pen and justifying its existence. There are 3 steps to this process: 1. I know I perceive the pen. 2. To exist is to be perceived (Berkeley). 3. I know the pen exists. Another philosopher, Berkeley, argues esse est percipi, which translates to “to be is to be perceived”. This means that if you are perceived you exist and the same thing goes for reality. There are issues that argue against idealism; one of these arguments is that we have no conception of unperceived matter. As soon as you perceive it you can conceive it. The only problems with this argument are the fact that many people perceive the distant path. An example of this is the “Big Bang” theory. Also the perception of the atom and distant galaxies furthermore cause a problem. So idealism still stands strong. Neo’s perception of the matrix exists so therefor Neo believes that the matrix is real. Yet there remains one more response to furthermore prove that Neo is rational to believe he is in the matrix. This is the response to Pallibalism, the theory that knowledge does not require certainty. This response goes about saying that we are certain of our minds and our own existence. Neo has knowledge of the matrix, but there is no certainty with his knowledge. Noe is able to perceive the surroundings around him in the matrix and he can be sure he is not dreaming, but he can not know for sure if the matrix is truly real. The case for this is that he could be just a brain in a Vat in a giant virtual reality. Another example similar to “The Matrix” is “The Trueman Show”. In this case it is a local deception rather than a social deception. Pallibalism agrees with foundationalism and idealism in the fact that knowledge is an abstract notion and the only thing that one can be certain of is them selves.Clearly then, foun...