0 using two words or phrases that express the same meaning, in a way that is unnecessary and usually unintentional: --
It is tautologically true that limiting government is good for liberty from government.
Officially, if tautologically, he called the handover "the start of a new beginning".
Under the assumptions above, any market equilibrium is tautologically efficient.
Similarly, if "p" is a tautology then "p" is tautologically implied by every proposition.
Price dispersion can be viewed as a measure of trading frictions (or, tautologically, as a violation of the law of one price).
To the extent that the second part of what he said was accurate, he was simply tautologically making the same point as the first.
That is something that, tautologically, beggars cannot do.
Definitions of 'professional' are often more implicit than explicit and are frequently arrived at tautologically by examining the characteristics of activities assumed by the author to be 'professional'.
Ideas like style or genre are often used as presumptions, implicitly thought to possess a collection of generic attributes which are, by definition, tautologically demonstrative of their own descriptive validity.
That is, they argued tautologically that an acid caused acidity.
