Individual And National Rights To Wealth Rest

Political Economy Or Economics Is A Study Of Mankind In The Ordinary Business Of Life.

Knowledge Is Our Most Powerful Engine Of Production.

And Very Often The Influence Exerted On A Person's Character By The Amount Of His Income Is Hardly Less, If It Is Less, Than That Exerted By The Way In Which It Is Earned.

It Is Common To Distinguish Necessaries, Comforts, And Luxuries; The First Class Including All Things Required To Meet Wants Which Must Be Satisfied, While The Latter Consist Of Things That Meet Wants Of A Less Urgent Character.

Producer's Surplus Is A Convenient Name For The Genus Of Which The Rent Of Land Is The Leading Species.