Robert Paul Wolff read the whole damn thing:
[Y]ou will want to know right away whether this bit of juvenilia, as it were, shows signs of the mature Newt in full bellow, bombastic, pleased to the point of ecstasy by the sound of his own voice, a Larry Summers without the becoming modesty, if I may put it that way. Not a bit of it! The dissertation is written in a pedantic, serviceable prose, giving no evidence of the Newt that was to emerge as a fully formed Toad. Although the dissertation is written entirely in English, the footnotes give evidence that Gingrich had a quite adequate command of written French.
He better keep that quiet.