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== Fact ==

== Fact ==

A fact or factual entity is a phenomenon that is perceived as an elemental principle. It is rarely one that could be subject to personal interpretation. Instead, it is most often an observed phenomenon of the natural world. The proposition 'viewed from most places on Earth, the sun rises in the east', is a fact. It is a fact for people belonging to any group or nationality, regardless of which language they speak or which part of the hemisphere they come from. The Galilean proposition in support of the Copernican [[theory]], that the sun is the center of the solar system is one that states the fact of the natural world. However, during his lifetime Galileo was ridiculed for that factual proposition, because far too few people had a consensus about it in order to accept it as a truth. Fewer propositions are factual in content in the world, as compared to the many truths shared by various communities, which are also fewer than the innumerable individual [[worldviews]]. Much of scientific exploration, experimentation, interpretation and [[analysis]] is done on this level.

A fact or factual entity is a phenomenon that is perceived as an elemental principle. It is rarely one that could be subject to personal interpretation. Instead, it is most often an observed phenomenon of the natural world. The proposition 'viewed from most places on Earth, the sun rises in the east', is a fact. It is a fact for people belonging to any group or nationality, regardless of which language they speak or which part of the hemisphere they come from. The Galilean proposition in support of the Copernican [[theory]], that the sun is the center of the solar system is one that states the fact of the natural world. However, during his lifetime Galileo was ridiculed for that factual proposition, because far too few people had a consensus about it in order to accept it as a truth. Fewer propositions are factual in content in the world, as compared to the many truths shared by various communities, which are also fewer than the innumerable individual [[frame of reference|worldview]]s. Much of scientific exploration, experimentation, interpretation and [[analysis]] is done on this level.

This view of reality is well expressed by [[Philip K. Dick]]'s statement that "Reality is that which, when you stop believing in it, doesn't go away."

This view of reality is well expressed by [[Philip K. Dick]]'s statement that "Reality is that which, when you stop believing in it, doesn't go away."