The keys to chapter 37.
I leave a white and turbid wake…
Yonder by ever brimming goblet’s rim…
Is then this crown too heavy that I wear?…
Dry heat upon my brow? Oh…
‘Twas not so hard a task…
They think me mad — Starbuck does…
I will not say as schoolboys do to bullies…
Come, Ahab’s compliments to ye. Come and see if ye can swerve me…
Those eight lines are the key to chapter 37 of Moby Dick. A novel character named after Mocha Dick, a real fish of the south seas circa 1850.