Stephano answers, like a modern millionaire:
This will prove a brave kingdom for me, where I shall have
my music for nothing.
Browning's Caliban is also something of a poet, and loves the Nature of whom he is a child. We are not surprised when he
looks out o'er yon sea which sunbeams cross
And recross till they weave a spider web
(Meshes of fire some great fish breaks at times)
though the phrase is full of a poet's imagination, for so the living earth would see and feel the sea. It belongs also to Caliban's nearness to the earth that he should have the keenest of eyes for animals, and that poetic pleasure in watching their life which, having seen them vividly, could describe them vividly. I quote one example from the poem; there are many others:
'Thinketh, He made thereat the sun, this isle,
Trees and the fowls here, beast and creeping thing.