f knowing someone's family helps us to know that person, then we must understand Francis as a son of St. Ignatius to appreciate the sources of his spiritual fire, and we must look at how the Jesuit saints lived to fully grasp how Francis strives to live. From the introduction
What makes Pope Francis tick?
Where do his (sometimes unexpected) ideas come from?
Why does he often rattle people with what he says?
What makes him so different from other popes before him?
And why should we care?