(If only for this reason, perhaps all musicians should consider becoming Catholics ... ^_^)
Paragraph 66 partly goes as follows (emphases mine):
Global interconnectedness has led to the emergence of a new political power, that of consumers and their associations. This is a phenomenon that needs to be further explored, as it contains positive elements to be encouraged as well as excesses to be avoided. It is good for people to realize that purchasing is always a moral — and not simply economic — act. Hence the consumer has a specific social responsibility, which goes hand-in- hand with the social responsibility of the enterprise. Consumers should be continually educated regarding their daily role, which can be exercised with respect for moral principles without diminishing the intrinsic economic rationality of the act of purchasing.