"People say to you, 'you've changed', or something like that, well, I hope, for the sake of God, that you have changed, because I don't want to be the same person all my life. I want to be growing, I want to be expanding. I want to be changing. Because animate things change, inanimate things don&'t change. Dead things don't change. And the heart should be alive, it should be changing, it should be moving, it should be growing, its knowledge should be expanding."