Ooooh, la-di-DA. So smug, Mary. Almost sarcastic. Yes, Toby, we all agree that Mary is so much better than all the other poor people who are so bitter and angry all the time.
Let's not forget that by "Experience," Mary means "Money," which came as soon as Mary's mother remarried and established for her young saint a firmly held and deeply rooted principle: The importance of marrying into wealth.