The following outline is provided as an overview of and topical guide to knowledge: Knowledge – familiarity with someone or something, which can include facts, information, descriptions, and/or skills acquired through experience or education.
It can refer to the theoretical or practical understanding of a subject.
It can be implicit (as with practical skill or expertise) or explicit (as with the theoretical understanding of a subject); and it can be more or less formal or systematic.
[1] Taxonomies Epistemology – philosophy of knowledge.
Much of the debate in this field has focused on the philosophical analysis of the nature of knowledge and how it relates to connected notions such as truth, belief, and justification.