That finds no limits but her own pure will.[319]

"Here then we rest; not fearing for our creed

The worst that human reasoning can achieve,

To unsettle or perplex it:[320] yet with pain

Acknowledging, and grievous self-reproach,

That, though immovably convinced, we want

Zeal, and the virtue to exist by faith

As soldiers live by courage; as, by strength

Of heart, the sailor fights with roaring seas.

Alas! the endowment of immortal power