You settle one question and there's another right after.

There are so many things to be thought over and decided when you're beginning to grow up.

It keeps me busy all the time thinking them over and deciding what is right.

It's a serious thing to grow up, isn't it, Marilla?
But when I have such good friends as you and Matthew and Mrs.Allan and Miss Stacy I ought to grow up successfully, and I'm sure it will be my own fault if I don't.

I feel it's a great responsibility because I have only the one chance.