"Until we attain a clear idea of our inclinations, the best line of conduct we can pursue is to act uprightly; and establish for ourselves certain rules, adapting them to the various conditions of our existence, so as to penetrate and purify our whole life. Among these rules, I would include the conviction that hatred may be subdued by love; and to impress this axiom more strongly on the mind, we should remember the blessings conferred by love on the human race."