"O aunt, aunt!" exclaimed Walter, laughing, "are you going to be down upon me again about moral courage?  You have not crossed your hands this time, and yet I daresay it will do us all good, my friends here as well as myself, to have a lesson on moral courage from you; so listen all to my dear aunt.  She is teaching me moral courage by examples.  Who is your hero, dear auntie, this time?"