The oldest Supercargoes or Old Sailors

Of such a case had never heard,

From Emerald Isle to Cape de Verd;

"Or Greenland!" cried the whalers.

All tongues were full of the Green Man, and still

They could not make him out with all their skill;

No soul could shape the matter, head or tail—

But Truth steps in where all conjectures fail.

A long half hour, in needless puzzle,

Our Galen's cane had rubbed against his muzzle;