The most rational doctrine is perhaps, for some purposes, at least, the 'rem credimus, modum nescimus'; next to that, the doctrine of the Sacramentaries, that it is 'signum sub rei nomine', as when we call a portrait of Caius, Caius.

But of all the remainder, Impanation, Consubstantiation, and the like, I confess that I should prefer the Transubstantiation of the Pontifical doctors.
Ib.p.

6.
The proof of this comes to this one point, that we may have sufficient evidence of the being of a thing whose nature we cannot conceive and comprehend: he who will not own this, contradicts the sense and experience of mankind; and he who confesses this, and yet rejects the belief of that which he has good evidence for, merely because he cannot conceive it, is a very absurd and senseless infidel.
Here again, though a zealous believer of the truth asserted, I must object to the Bishop's logic.

None but the weakest men have objected to the Tri-unity merely because the 'modus' is above their comprehension: for so is the influence of thought on muscular motion; so is life itself; so in short is every first truth of necessity; for to comprehend a thing, is to know its antecedent and consequent.

But they affirm that it is against their reason.