from The Garden
--Andrew Marvell 

Meanwhile the mind, from pleasure less,
Withdraws into its happiness;
The mind, that ocean where each kind
Does straight its own resemblance find,
Yet it creates, transcending these,
Far other worlds, and other seas;
Annihilating all that’s made
To a green thought in a green shade.  

Here at the fountain’s sliding foot,
Or at some fruit tree’s mossy root,
Casting the body’s vest aside,
My soul into the boughs does glide;
There like a bird it sits and sings,
Then whets, and combs its silver wings;
And, till prepar’d for longer flight,
Waves in its plumes the various light.