And telling me, the sovereign'st thing on earth
Was parmaceti for an inward bruise;
And that it was great pity, so it was,
This villanous saltpetre should be digg'd
Out of the bowels of the harmless earth,
Which many a good tall fellow had destroy'd
So cowardly; and but for these vile guns,
He would himself have been a soldier.
-- William Shakespeare (1564-1616), King Henry IV
-- Act i, Sc. 3