Logical Truth - Logical Truth and Rules of Inference

Logical Truth and Rules of Inference

The concept of logical truth is closely connected to the concept of a rule of inference.

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Famous quotes containing the words logical, truth, rules and/or inference:

    She thinks of the 4 a.m. lonelinesses that have folded
    her up like death, discordant, without logical and
    beautiful conclusion. Her teeth break off at the edges.
    She would speak.
    Joy Harjo (b. 1951)

    Truth is the silliest thing under the sun. Try to get a living by the Truth—and go to the Soup Societies. Heavens! Let any clergyman try to preach the Truth from its very stronghold, the pulpit, and they would ride him out of his church on his own pulpit bannister.
    Herman Melville (1819–1891)

    [O]ur rules can have authority over such natural rights only as we have submitted to them. The rights of conscience we never submitted, we could not submit. We are answerable for them to our God.
    Thomas Jefferson (1743–1826)

    I shouldn’t want you to be surprised, or to draw any particular inference from my making speeches, or not making speeches, out there. I don’t recall any candidate for President that ever injured himself very much by not talking.
    Calvin Coolidge (1872–1933)