May 10, 2019
Russell’s account of knowledge
Bertrand Russell’s account of knowledge is one of the forms of Cartesian skepticism. Russell claims that we can never truly know the physical object itself without knowing all its relations and all its qualities. Knowing something would mean knowing all the facts of which a thing is a constituent. From which we would deduce that […]
May 6, 2019
Moore’s proof of an external world
Moore’s argument is a defense against radical skepticism of Descartes. Here is one hand. Here is another hand. Therefore, two human hands exist at this moment. Thus, external objects exist. Translating this reasoning by Descartes argument, we will get the following: If I know that I am sitting by the fire, then I know that […]