Sentence examples for impregnable authority from inspiring English sources

But where Mr. Tolliver treated it as a work of impregnable authority, the pianist Jason Moran came at it sideways, seeking a connection with its creator.

Keynes' impregnable self-assurance is an Eton trait, so indeed is his arrogance.

In England, where the poet and educator Matthew Arnold (1822 88) endeavoured to find an impregnable moral foundation for biblical authority, New Testament exegesis received contributions of unsurpassed worth between 1865 and the end of the century from J.B. Lightfoot, B.F. Westcott, and F.J.A. Hort.

No less important, this message was heard by millions of silent sympathizers and served as an unspoken rallying cry that is helping to hollow out the once-impregnable edifice of the regime's authority.

These four former masters of the football universe now join the crowded roll-call of the banned, arrested, indicted, suspended or under investigation, in a multiple pile-up which has wrecked and ruined the authority of this once-impregnable organisation.

An impregnable assertion.

Is that defence impregnable?

The enigma seems impregnable.

"Bell Canada is impregnable".

No system, however, is impregnable.

The double bill looked impregnable.