Sentence examples for must be vacuous from inspiring English sources

Some philosophers have reacted even more radically to the problems of usual characterizations, claiming that the distinction between logical and non-logical expressions must be vacuous, and thus rejecting the notion of logical form altogether. (See e.g. Orayen 1989, ch. 4, §2.2; Etchemendy 1990, ch. 9; Read 1994; Priest 2001).

If films used to be vacuous pap, they aren't any more.

Accusations of data fudging and scientific fraud in the case are found to be vacuous.

Finally, the accusations of fraud have been found to be vacuous, unsubstantiated, and unsustainable.

The truth predicate has to satisfy certain principles; otherwise the global reflection principle would be vacuous.

In passing, a comparison of the two models (SMM and MMM) utilising single-label datasets may seem to be vacuous.

To the Vigilant Citizen, a pop star appearing "vacuous, incoherent and absent-minded" must be "a tribute to mind control" rather than them actually being vacuous, incoherent and absent-minded.

Rather than the somewhat vacuous exchanges of the past, there must be a real effort now at constructive dialogue.

and what the objects known must be if the science is to be true and not vacuous.

An existence and uniqueness claim must hold: the universal closure of the formula must be provable.[9] In a logic that allows for vacuous names, the specific condition on the definiens of (7) would be weaker: the existence condition would be dropped.

In contrast, in a modal logic that requires names to be non-vacuous and rigid, the specific condition would be strengthened: not only must existence and uniqueness be shown to hold necessarily, it must be shown that the definiens is satisfied by one and the same object across possible worlds.