5.12
In particular the truth of a proposition p follows from that of a proposition q, if all the truth-grounds of the second are truth-grounds of the first.
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- 5.121 The truth-grounds of q are contained in those of p; p follows from q.
- 5.122 If p follows from q, the sense of “p” is contained in that of “q”.
- 5.123 If a god creates a world in which certain propositions are true, he creates thereby also a world in…
- 5.124 A proposition asserts every proposition which follows from it.