The Wealth of Nations · Chapter
Article IV: Taxes Which, It Is Intended, Should Fall Indifferently Upon Every Different Species of Revenue explained
Smith examines the effects of taxes on necessaries versus luxuries, arguing that taxes on necessaries raise wages and prices, ultimately burdening landlords and rich consumers, while taxes on luxuries fall on consumers.
What happens
Smith examines the effects of taxes on necessaries versus luxuries, arguing that taxes on necessaries raise wages and prices, ultimately burdening landlords and rich consumers, while taxes on luxuries fall on consumers. He discusses specific British taxes on salt, leather, soap, and candles, and critiques smuggling and excise laws, noting their detrimental impact on productive labor and national industry.
Themes in this chapter
Role of Government
Smith critiques government tax policies, arguing that taxes on necessaries harm the poor and ultimately burden the rich, and that excise laws create vexation and encourage smuggling.
Social Class and Inequality
Smith analyzes how taxes affect different social ranks, noting that the inferior ranks bear a larger share of consumption and that taxes on their necessaries ultimately fall on the superior ranks.
Wealth and Money
Discusses the distribution of annual produce among ranks, the impact of taxes on productive labor, and the absorption of capital through smuggling penalties.
Characters to notice
- Sir Matthew Decker
Cited for his observation that taxes on necessaries are repeated and accumulated multiple times in the price of goods.
- Great Britain
Mentioned as the country where taxes on necessaries like salt, leather, soap, and candles are imposed, and where manufacturing is concentrated in coal regions due to fuel costs.
- The Romans
Referenced as an example of an ancient civilization that taxed salt.
- Sir Robert Walpole
Mentioned in the context of his excise scheme for wine and tobacco, which was abandoned due to opposition.
Key passages
“Any rise in the average price of necessaries, unless it is compensated by a proportionable rise in the wages of labour, must necessarily diminish more or less the ability of the poor to bring up numerous families, and consequently to supply the demand for useful labour; whatever may be the state of that demand, whether increasing, stationary, or declining; or such as requires an increasing, stationary, or declining population.”
If the cost of basic goods goes up and wages don't keep pace, poor families can't raise as many children, reducing the labor supply regardless of whether demand for workers is growing, stable, or shrinking.
Smith explains the link between the price of necessities, wages, and population growth.
“The observation of Sir Matthew Decker, that certain taxes are, in the price of certain goods, sometimes repeated and accumulated four or five times, is perfectly just with regard to taxes upon the necessaries of life.”
Sir Matthew Decker correctly noted that taxes on basic goods can be embedded multiple times in the final price of a product.
Smith uses Decker's insight to illustrate the compounding effect of taxes on necessities.
“The hope of evading such taxes by smuggling gives frequent occasion to forfeitures and other penalties, which entirely ruin the smuggler; a person who, though no doubt highly blameable for violating the laws of his country, is frequently incapable of violating those of natural justice, and would have been, in every respect, an excellent citizen, had not the laws of his country made that a crime which nature never meant to be so.”
Smuggling to avoid taxes leads to penalties that ruin the smuggler, who, while breaking the law, often does not violate natural justice and could have been a good citizen if the law hadn't criminalized a natural act.
Smith criticizes how tax laws can turn otherwise honest people into criminals.
