Every man is rich or poor according to the degree in which he can afford to enjoy the necessaries, conveniences, and amusements of human life.
Adam SmithBut though empires, like all the other works of men, have all hitherto proved mortal, yet every empire aims at immortality.
Adam SmithThe annual labour of every nation is the fund which originally supplies it with all the necessaries and conveniencies of life which it annually consumes, and which consist always either in the immediate produce of that labour, or in what is purchased with that produce from other nations.
Adam SmithThe man who barely abstains from violating either the person, or the estate, or the reputation of his neighbours, has surely very little positive merit. He fulfils, however, all the rules of what is peculiarly called justice, and does every thing which his equals can with propriety force him to do, or which they can punish him for not doing. We may often fulfil all the rules of justice by sitting still and doing nothing.
Adam Smith