Let g be some falsehood entailed by B but not by A, and let f, as before, be some falsehood entailed by A. The sentence f→g is a truth, and since it is entailed by g, is in B's truth content.
That a thought is different from the sentence that expresses it is entailed by the fact that different sentences can express the same thought: the thought expressed by Snow is white is also expressed in German by Der Schnee ist weiss and in French by La neige est blanche.
It is entailed by this description that various determinable descriptions are also truly predicable of a.
To assert a proposition is to assert that it is entailed by a system of beliefs.
By (2), knowledge security implies knowledge: evidence that entails p also entails anything that p entails, so if S has evidence that entails p, and believes q upon seeing it is entailed by p, then S's evidence entails q.
For a set Γ of qualitative constraints, we say a constraint (xRy) in Γ is redundant if it is entailed by the rest of Γ.
(That is, in terms of Plantinga's actualist reconstruction of worlds, necessarily, if a property's existence is entailed by any possible world, it is entailed by all possible worlds).
They typically recognize some facts, point out that it is entailed by a certain hypothesis, and conclude that the hypothesis is true.
If I then believe objects, there are physical objects, because it is entailed by jar, I have conclusive reason for believing objects, a limiting proposition.
