Full Idea
Linguistic meaning is not rich enough to show either that all metaphysical sentences are meaningless or that all alleged synthetic a priori propositions are just analytic a priori propositions.
Gist of Idea
We don't have a clear enough sense of meaning to pronounce some sentences meaningless or just analytic
Source
Jerrold J. Katz (Realistic Rationalism [2000], Int.xx)
Book Reference
Katz,Jerrold J.: 'Realistic Rationalism' [MIT 2000], p.-15