Currently i'm reading about truth in metaphysics, but I'm getting stuck with the wording on the truth of propositions. Are these pairs of propositions saying the same thing?
(a.1.) It is a possible truth that p.
(a.2.) It is possibly true that p.
(b.1.) It is a neccessary truth that p.
(b.2.) It is necceserily true that p.
(c.1.) It is a truth that p.
(c.2.) It is true that p.