 Theory of Knowledge is a course created by the IB organization and must not be conceived as pure epistemology.This course involves a process of exploring and sharing students' views on ""knowledge questions"" (an umbrella term for "everything that can be approached from a TOK point of view"), so "there is no end to the valid questions that may arise", "there are many different ways to approach TOK," "the sheer scope of the TOK course is daunting" and "teachers and students need the confidence to go too far outside their traditional comfort zones.