He told us where and when we should have our meals, and how long the train would stop; kept seats at table for those who were delayed, and watched that we should neither be left behind nor yet unnecessarily hurried. You, who live at home at ease, can hardly realise the greatness of this service, even had it stood alone. When I think of that lad coming and going, train after train, with his bright face and civil words, I see how easily a good man may become the benefactor of his kind. Perhaps he is discontented with himself, perhaps troubled with ambitions; why, if he but knew it, he is a hero of the old Greek stamp; and while he thinks he is only earning a profit of a few cents, and that perhaps exorbitant, he is doing a man’s work, and bettering the world.