Read it.

"Without truth, without trust and love for what is true, there is no social conscience and responsibility, and social action ends up serving private interests and the logic of power, resulting in social fragmentation, especially in a globalized society at difficult times like the present" (5).

"Fidelity to man requires fidelity to the truth, which alone is the guarantee of freedom (cf. John 8:32) and of the possibility of integral human development" (9).

... these are words found in a recent encylical, "Charity in Truth" (Caritas in Veritae) issued by Pope Benedict XVI. They are quoted in an article, authored by Francis J Beckwith. Beckwith reviews the recent Pope Benedict XVI's encyclical, commenting on its content and meaning.

It is a very worthwhile read, I think: http://www.christianitytoday.com/ct/2009/julyweb-only/127-53.0.html. It's a short article, too.

Additional links:

The full text of the encyclical in English: http://www.vatican.va/holy_father/benedict_xvi/encyclicals/documents/hf_ben-xvi_enc_20090629_caritas-in-veritate_en.html

An op-ed piece talking about the difficulty that many have in understanding the full depth and breadth of this encyclical (or of much Christian thought in general): http://www.irishtimes.com/newspaper/opinion/2009/0710/1224250386825.html