Beliefs is the discipline concerned with inquiries of how you ought to live (ethics); what types of things are present and exactly what their vital natures (metaphysics); what is important as legitimate knowledge (epistemology); and exactly what the correct principles of thinking (logic). The term is of Ancient Greek origin (philosophia), meaning appreciate of intelligence. Definition of beliefs: Every meaning of philosophy is usually controversial. The field has historically expanded and transformed depending upon what types of questions had been interesting or relevant within a given era.It is generally agreed that philosophy can be described as method, rather than a set of claims, propositions, or theories. Its investigations will be based upon logical thinking, aiming to make not any unexamined assumptions and no jumps based on beliefs or pure analogy. Diverse philosophers experienced varied tips about the nature of reason.Addititionally..