1. For all things, that it is a truth carrier logically implies that it is a sentence. 2. There exists a thing such that it is a truth carrier and that it is logically necessarily the case. Thus, 3. There exists a thing such that it is a sentence and that it is logically necessarily the case. [from 1, 2]
Monist sentence theory and modal truths
Monist sentence theory and modal truths
Monist sentence theory and modal truths
1. For all things, that it is a truth carrier logically implies that it is a sentence. 2. There exists a thing such that it is a truth carrier and that it is logically necessarily the case. Thus, 3. There exists a thing such that it is a sentence and that it is logically necessarily the case. [from 1, 2]