Circular Quay is a harbour in Sydney, New South Wales, Australia on the northern edge of the Sydney central business district on Sydney Cove, between Bennelong Point and The Rocks. It is part of the local government area of the City of Sydney. The Circular Quay area is a popular neighbourhood for tourism and is made up of walkways, pedestrian malls, parks and restaurants. It hosts a number of ferry quays, bus stops, and a train station. History Sydney Cove, on which Circular Quay is located, was the site of the initial landing of the First Fleet in Port Jackson on 26 January 1788. ...

Circular reasoning (, "circle in proving"; also known as paradoxical thinking or circular logic), is a logical fallacy in which the reasoner begins with what they are trying to end up with. The components of a circular argument are often logically valid because if the premises are true, the conclusion must be true. However, the argument is useless because the conclusion is one of the premises. Circular logic cannot prove a conclusion because, if the conclusion is doubted, the premise which leads to it will also be doubted. Begging the question is a form of circular reasoning. Circular reas...

:To get the definition of another word, try using :For other uses of the word "definition" itself, see Definition (disambiguation) A definition is a statement that explains the meaning of a term (a word, phrase, or other set of symbols). The term to be defined is the '. The term may have many different senses and multiple meanings. For each meaning, a ' is a cluster of words that defines that term (and clarifies the speaker's intention). As an example: To successfully define the word "Vegan", the definiendum (the word "Vegan" itself) must be given a definiens (actually vegan has at leas...

Organized religion (or organised religion—see spelling differences), also known as institutional religion, is religion as a social institution, in which belief systems and rituals are systematically arranged and formally established. Organized religion is typically characterized by an official doctrine (or dogma), a hierarchical or bureaucratic leadership structure, and a codification of rules and practices. The term organized religion is frequently used in the mass media to refer to the world's largest religious groups, especially those known by name internationally, and it also refers t...

A wiki ( ) is usually a web application which allows people to add, modify, or delete content in a collaboration with others. Text is usually written using a simplified markup language or a rich-text editor. While a wiki is a type of content management system, it differs from a blog or most other such systems in that the content is created without any defined owner or leader, and wikis have little implicit structure, allowing structure to emerge according to the needs of the users. The encyclopedia project Wikipedia is the most popular wiki on the public web in terms of page view...