Though They Reacted Against the Wealth of the Commercial Revolution

Though they reacted against the wealth of the commercial revolution, the Cistercians ironically became part of it by

A) lending money to the poor and charging interest.
B) becoming skilled craftsmen and selling their craft goods for profit at local fairs.
C) assuming prominent positions in local guilds in an effort to free them from corruption.
D) running farms and estates that produced large profits.