Read it through once

But you know a young person can't wait very well when he is impatient to find a thing out. We talked it over, and by and by Jim said it was such a black night, now, that it wouldn't be no risk to swim down to the big raft and crawl aboard and listen--they would talk about Cairo, because they would be calculating to go ashore there for a spree, maybe, or anyway they would send boats ashore to buy whiskey or fresh meat or something. Jim had a wonderful level head, for a nigger: he could most always start a good plan when you wanted one.