"You may do as you please, but I'm going to see it out."
"No, but I say do come along; that's a good, fellow."
"Not I; why, we've only just come out. Didn't you hear? Wurley dared me to do a night's watching, and I said I meant to do it."
"Yes; so did I. But we can change our minds. What's the good of having a mind if you can't change it!