“The smile that covered a "multitude of pains" was no hypocritical mask. She was trying to hide her sufferings - even from God! - so as not to make others, especially the poor, suffer because of them. When she promised to do "a little extra praying & smiling" for one of her friends, she was alluding to an acutely painful and costly sacrifice: to pray when prayer was so difficult and to smile when her interior pain was agonizing.”