The Bible is the proper book for men. There the truth is distinguished from error far more clearly than anywhere else, and one finds something new in it every day. For twenty-eight years, since I became a doctor, I have now constantly read and preached the Bible; and yet I have not exhausted it but find something new in it every day.
Capitalism is not about the profit motive. Capitalism is about free markets. What you do in the market, in your free will, is the essence of capitalism.