For by his incarnation the Son of God united himself in a certain way with every man. He labored with human hands... and loved with a human heart. Born of Mary the Virgin, he truly became one of us.
Pope John Paul IISolidarity is not a feeling of vague compassion or shallow distress at the misfortunes of so many people, both near and far. On the contrary, it is a firm and persevering determination to commit oneself to the common good; that is to say to the good of all and of each individual, because we are all really responsible for all
Pope John Paul II