opposite party; but still whatever is _long adhered to_ and often
_repeated_, especially if it also appear in _several different_
papers (and this, though they notoriously copy from one another), is
almost sure to be generally believed. Whence this high respect which
is practically paid to newspaper authority? Do men think, that because
a witness has been perpetually detected in falsehood, he may therefore
be the more safely believed whenever he is _not_ detected? or does
adherence to a story, and frequent repetition of it, render it the
more credible? On the contrary, is it not a common remark in other
cases, that a liar will generally stand to and reiterate what he has
once said, merely because he _has_ said it?

Let us, if possible, divest ourselves of this superstitious veneration
for everything that appears "in print," and examine a little more
systematically the evidence which is adduced.

* * * * *

I suppose it will not be denied that the three following are among the
most important points to be ascertained, in deciding on the
credibility of witnesses; first, whether they have the means of
gaining correct _information_; secondly, whether they have any
_interest_ in concealing truth, or propagating falsehood; and,
thirdly, whether they _agree_ in their testimony. Let us examine the
present witnesses upon all these points.

First, what means have the editors of newspapers for giving correct
information? We know not, except from their own statements. Besides
what is copied from other journals, foreign or British, (which is
usually more than three-fourths of the news published,)[6] they