For the rest, there was a fierce little squint out of one eye; the nose had a rakish twist to one side; while his large mouth, and great white teeth, looked absolutely sharkish when he laughed.

In a word, no one, after getting a fair look at him, would ever think of improving the shape of his nose, wanting in symmetry as it was.
Notwithstanding his pugnacious looks, however, Jermin had a heart as big as a bullock's; that you saw at a glance.
Such was our mate; but he had one failing: he abhorred all weak infusions, and cleaved manfully to strong drink..

At all times he was more or less under the influence of it.

Taken in moderate quantities, I believe, in my soul, it did a man like him good; brightened his eyes, swept the cobwebs out of his brain, and regulated his pulse.
But the worst of it was, that sometimes he drank too much, and a more obstreperous fellow than Jermin in his cups, you seldom came across.
He was always for having a fight; but the very men he flogged loved him as a brother, for he had such an irresistibly good-natured way of knocking them down, that no one could find it in his heart to bear malice against him.

So much for stout little Jermin.
All English whalemen are bound by-law to carry a physician, who, of course, is rated a gentleman, and lives in the cabin, with nothing but his professional duties to attend to; but incidentally he drinks "flip" and plays cards with the captain.