It is certain that #a real increase of wages to the people at large is to be obtained only by making things cheaply#. No doubt a tradesman gains sometimes when the goods he deals in become dearer, but to the extent that they are dearer, all consumers of the goods lose, because they can enjoy less comforts and necessaries. But, if goods are made cheaply, all consumers gain thereby, and, all people being consumers, all gain so far as they use the cheapened articles. Nor does it follow that artisans and tradespeople suffer by the cheapening of goods. If, owing to some invention, much greater quantities are made with the same labour, the artisan will probably be able to sell his share of the produce for more than before, that is, his wages will rise instead of falling by the cheapening of the produce. The tradesman, again, may gain less on each separate article that he sells, but he may sell so much more than before, that his total profits may be increased. The result to which we come is, then, that #all increase of produce, and cheapening of goods tends to the benefit of the public, and this is the true way in which people are made richer#. #44. How Differences of Wages arise.# It is very important to understand rightly the reasons of the great differences which exist between the rates of wages paid in different occupations. Some kinds of labourers are paid a hundred or even a thousand times as much for a day's work as others, and it may seem very unfair that there should be such great differences. We must learn to see that this is the necessary result of the various characters and abilities of persons, partly arising from the actual strength of mind and body with which they were born, partly from the opportunities of education and experience which they have happened to enjoy. We are often told that all men are born free and equal; however this may be in a legal point of view, it is not true in other ways. One child is often strong and stout from its earliest years; another weakly and unfit for the same exertion. In mind there are still more remarkable differences.