e/Goldilocks Principle

Information
has gloss	eng: The Goldilocks Principle states that something must fall within certain margins, as opposed to reaching extremes. It is used, for example, in the Rare Earth hypothesis to state that a planet must neither be too far away from, nor too close to, the sun to support life. Either extreme would result in a planet incapable of supporting life. Such a planet is colloquially called a "Goldilocks planet".
lexicalization	eng: Goldilocks Principle
instance of	c/Principles