Post Hoc Ergo Propter Hoc - Pattern

Pattern

The form of the post hoc fallacy can be expressed as follows:

  • A occurred, then B occurred.
  • Therefore, A caused B.

When B is undesirable, this pattern is often extended in reverse: Avoiding A will prevent B.

Read more about this topic:  Post Hoc Ergo Propter Hoc

Famous quotes containing the word pattern:

    It is a very true and expressive phrase, “He looked daggers at me,” for the first pattern and prototype of all daggers must have been a glance of the eye.... It is wonderful how we get about the streets without being wounded by these delicate and glancing weapons, a man can so nimbly whip out his rapier, or without being noticed carry it unsheathed. Yet it is rare that one gets seriously looked at.
    Henry David Thoreau (1817–1862)

    The worthiest man to be known, and for a pattern to be presented to the world, he is the man of whom we have most certain knowledge. He hath been declared and enlightened by the most clear-seeing men that ever were; the testimonies we have of him are in faithfulness and sufficiency most admirable.
    Michel de Montaigne (1533–1592)

    It was her stern necessity: all things
    Are of one pattern made; bird, beast, and flower,
    Deceive us, seeming to be many things,
    And are but one. Beheld far off, they differ
    As God and devil; bring them to the mind,
    They dull its edge with their monotony.
    Ralph Waldo Emerson (1803–1882)