Internalism and Externalism are two major theories in epistemology that seek to explain the conditions under which a belief is justified and qualifies as knowledge. The central issue between them concerns the location of the factors that justify a person's beliefs. While internalists argue that justification depends on factors accessible to the believer's consciousness, externalists maintain that justification may depend on factors outside the believer's awareness. Internalism holds that a belief is justified only if the believer has access, through reflection or introspection, to the reasons or evidence supporting that belief. According to internalists, a person should be able to examine the grounds for a belief and determine whether it is rational to hold it. Justification is therefore an internal matter, grounded in one's mental states such as experiences, memories, intuitions, or other beliefs. This approach emphasizes epistemic responsibility, maintaining that individuals are accountable for evaluating their beliefs based on