519. ~such there be~. See note on l. 12 for this indicative use of _be_.

520. ~navel~, centre, inmost recess. Shakespeare (_Cor._ iii. l. 123)

speaks of the 'navel of the state'; and in Greek Calypso's island was

'the navel of the sea,' while Apollo's temple at Delphi was 'the navel

of the earth.'

521. ~Immured~, enclosed. Here used generally: radically it = shut up

within walls (Lat. _murus_, a wall).