Merely make a spread angle of two poles, and you cannot stand them up.
Then, again, it would never do in plain sight of the world’s riveted eyes, it would never do, I say, for this straddling captain to be seen steadying himself the slightest particle by catching hold of anything with his hands; indeed, as token of his entire, buoyant self-command, he generally carries his hands in his trousers’ pockets; but perhaps being generally very large, heavy hands, he carries them there for ballast. Nevertheless there have occurred instances, well authenticated ones too, where the captain has been known for an uncommonly critical moment or two, in a sudden squall say—to seize hold of the nearest oarsman’s hair, and hold on there like grim death.