Weltanschauung. What is it? Everyone has one. It colors the way all people interpret life. It triggers the decisions one makes, not to mention driving one's responses. It comes in many varieties. Philosophy, science, culture and/or religion generally make the dominant contributions to it. What is it? It is the personal worldview of each living individual. What is a worldview? A worldview comprises one's collection of presuppositions, convictions and values from which a person tries to understand and make sense out of the world and life. "A worldview is a conceptual scheme by which we consciously or unconsciously place or fit everything we believe and by which we interpret and judge reality." "A worldview is, first of all, an explanation and interpretation of the world and second, an application of this view to life."
[Read the rest of the article at Answers in Genesis.]