Browse Definitions :
Definition

corollary

Contributor(s): Ivy Wigmore

A corollary is a statement that follows naturally from some other statement that has either been proven or is generally accepted as true.  

A corollary may be undeniably true if the concept or theory it's based on is true. For example, the sum of the interior angles of any triangle is always 180 degrees. One corollary to that theorem: Each interior angle of an equilateral triangle is 60 degrees.  

However, corollaries are often considered accurate without being subjected to close scrutiny because they rely on the validity of the statements they are based on. The term is also used less stringently to refer to something that seems like it follows naturally from a statement that is considered true.  

Some examples of corollaries: 

Godwin's law states that if an online conversation goes on long enough, someone will almost certainly compare someone else to Hitler. A corollary to Godwin's law states that once that comparison has been made, the discussion is over because there is no point in continuing. 

As originally stated, Murphy's law was "If there are two or more ways to do something, and one of those ways can result in a catastrophe, then someone will do it." Corollaries to Murphy's law are typically pessimistic refinements to the concept, such as, "if something is going to go wrong, it will happen at the time when it will do the most damage" and "if you foresee and prevent four potential disasters, a fifth possibility will present itself."

Parkinson's law maintains that the amount of work required for something will always increase so that it consumes any amount of time that may be allotted to it. One corollary to Parkinson’s law observes that, similarly, when the time available for a given task seems inadequate, the amount of work will decrease to hit a deadline.  Parkinson's law of triviality, another corollary, observes that people often devote a lot of time to unimportant details while avoiding the crucial – and possibly more difficult – elements of a task.

According to broken window theory, every problem that goes unattended in a given environment affects people's attitude toward that environment and leads to more problems. A corollary to that theory maintains that well-tended environments are conducive to continued good management and maintenance. 

 

This was last updated in September 2017

Continue Reading About corollary

Join the conversation

1 comment

Send me notifications when other members comment.

Please create a username to comment.

If Murphy's law is true, does it naturally follow that catastrophes always happen when they'll cause the most damage?
Cancel

-ADS BY GOOGLE

File Extensions and File Formats

Powered by:

SearchCompliance

SearchSecurity

  • computer worm

    A computer worm is a type of malicious software program whose primary function is to infect other computers while remaining ...

  • Single Sign-On (SSO)

    Single sign-on (SSO) is a session and user authentication service that permits a user to use one set of login credentials (e.g., ...

  • Certified Information Systems Auditor (CISA)

    Certified Information Systems Auditor (CISA) is a certification issued by ISACA to people in charge of ensuring that an ...

SearchHealthIT

SearchDisasterRecovery

  • business continuity plan (BCP)

    A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue ...

  • disaster recovery team

    A disaster recovery team is a group of individuals focused on planning, implementing, maintaining, auditing and testing an ...

  • cloud insurance

    Cloud insurance is any type of financial or data protection obtained by a cloud service provider. 

SearchStorage

  • VRAM (video RAM)

    VRAM (video RAM) is a reference to any type of random access memory (RAM) used to store image data for a computer display.

  • Kilo, mega, giga, tera, peta, exa, zetta and all that

    Kilo, mega, giga, tera, peta, exa, zetta are among the list of prefixes used to denote the quantity of something, such as a byte ...

  • flash memory

    Flash memory, also known as flash storage, is a type of nonvolatile memory that erases data in units called blocks.

Close