"An Inquiry into the Nature and Causes of the Wealth of Nations" by Adam Smith.
Before that I never really thought deeply about economics, but afterwards, it's almost like you have a deeper sense of predictions on cause-and-effect... there will always be second and third order effects (and higher harmonics so to speak).
Before that I never really thought deeply about economics, but afterwards, it's almost like you have a deeper sense of predictions on cause-and-effect... there will always be second and third order effects (and higher harmonics so to speak).