"What excites me? Now that I am beloved, I am a joyful and irrepressible woman, I do not laugh quietly and I’m always the last person on the dance floor at one in the morning at university functions. And I am not waiting to be old to wear purple. What inspires me? Humble people who just get on with helping to make a difference in this world. And who do it out of love, not self. So often people help others for reasons that have everything to do with themselves and nothing to do with those they are helping."