Greatness or preeminence is a concept that is heavily dependent on a person's perspective and biases. A comprehensive world view (or worldview) is a term Calqued from the German word Weltanschauung ( Welt is the German Bias is a term used to describe a Tendency or Preference towards a particular perspective, Ideology or result especially when the tendency interferes The term can be used to emphasize perceived superiority of a person or thing. In Europe the most lauded rulers were given the attribute "the Great" (e. g. Alfred the Great, Peter the Great), or during the Roman Era and Middle Ages, the Latin title for "the Great" (Magnus) was used (e. Alfred the Great (also Ælfred from the Old English Ælfrēd ˈælfreːd (c g. Albertus Magnus).
The greatest art and literary works have entered the English language as: magnus opus, literally meaning "great work" in Latin. Magnum opus (sometimes Opus magnum, plural magna opera) from the Latin meaning great work, refers to the best the greatest
Lists may be assembled of great people, things, and places, but they are by their very nature subjective. Such lists may be formulated by panels of experts, by polls, or by an individual. Such lists are never definitive since they are subject to the opinion of the assembler.
Some examples are: