And soul of souls, fact's essence freed and fixed

From accidental fancy's guardian sheath.

Assuredly thenceforward—thank my stars!—

However it got there, deprive who could—

Wring from the shrine my precious tenantry,

Helen, Ulysses, Hector and his Spouse,

Achilles and his Friend?—though Wolf—ah, Wolf!

Why must he needs come doubting, spoil a dream?

But then, "No dream's worth waking"—Browning says:

And here's the reason why I tell thus much.