Search results
Results From The WOW.Com Content Network
The existential quantifier ∃ is often used in logic to express existence.. Existence is the state of having being or reality in contrast to nonexistence and nonbeing.Existence is often contrasted with essence: the essence of an entity is its essential features or qualities, which can be understood even if one does not know whether the entity exists.
Existentialism is a family of views and forms of philosophical inquiry that explore the meaning, purpose, and value of the existence of the human individual. [1] [2] Common concepts in existentialist thought include existential crises, dread, and anxiety in the face of an absurd world; living with authenticity and courage; and understanding one's own freedom and responsibility.
Ontology. Ontology is the philosophical study of being. As one of the most fundamental concepts, being encompasses all of reality and every entity within it. To articulate the basic structure of being, ontology examines what all entities have in common and how they are divided into fundamental classes, known as categories.
Definition. [edit] Metaphysics is the study of the most general features of reality, including existence, objects and their properties, possibility and necessity, space and time, change, causation, and the relation between matter and mind. It is one of the oldest branches of philosophy. [ 1 ]
According to eternalism, those four instants all equally exist. In the philosophy of space and time, eternalism[ 1 ] is an approach to the ontological nature of time, which takes the view that all existence in time is equally real, as opposed to presentism or the growing block universe theory of time, in which at least the future is not the ...
In the Judaic worldview, the meaning of life is to elevate the physical world ('Olam HaZeh') and prepare it for the world to come (' Olam HaBa '), the messianic era. This is called Tikkun Olam ("Fixing the World"). Olam HaBa can also mean the spiritual afterlife, and there is debate concerning the eschatological order.
Aseity (from Latin a "from" and se "self", plus -ity) is the property by which a being exists of and from itself. [1] It refers to the monotheistic belief that God does not depend on any cause other than himself for his existence, realization, or end, and has within himself his own reason of existence.
A definition is a statement of the meaning of a term (a word, phrase, ... An existing definition that serves as a portion of the new definition; ...