I find it's good to re-read Rerum Novarum[1] (1891) and Centesimus Annus[2] (1991), now and again: [1] http://w2.vatican.va/content/leo-xiii/en/encyclicals/doc

I find it's good to re-read Rerum Novarum[1] (1891) and Centesimus Annus[2] (1991), now and again: [1] http://w2.vatican.va/content/leo-xiii/en/encyclicals/documents/hf_l-xiii_enc_15051891_rerum-novarum.html http://w2.vatican.va/content/leo-xiii/en/encyclicals/documen... [2] http://w2.vatican.va/content/john-paul-ii/en/encyclicals/documents/hf_jp-ii_enc_01051991_centesimus-annus.html http://w2.vatican.va/content/john-paul-ii/en/encyclicals/doc...