Learn more about Catholic social teaching with these resources:
What the Catechism has to say about Catholic social doctrine
The USCCB on Catholic Social Teaching
USCCB Office of Justice, Peace, and Human Development
“It is by the path of love, which is charity, that God draws near to man, and man to God. But where charity is not found, God cannot dwell. If, then, we possess charity, we possess God, for ‘God is Charity’ (1 Jn 4:8).” -St. Albert the Great