What is this paragraph about? "we would hire a lugger; the fisherman went with us. but once thoby was allowed to steer us home. "show them you can bring her in, my boy," father said, with his usual trust and pride in thoby. and thoby took the fisherman's place; and steered; flushed and with his blue eyes very blue, and his mouth set, he sat there, bringing us round the point, into harbour, without letting the sail flag."