Nor could the printed page do much to supply the lack. Only a few had the taste for reading books or opportunities to gratify the taste, if they possessed it. Great numbers of catchy pamphlets on the topics of the day flew about the streets; newspapers had a great vogue; and there were poor echoes of European speeches, articles and books; but most of the printed material was shockingly partisan, irresponsible and misleading. "Unfortunately for us," observed the minister of the interior in 1838, "the abuse of the liberty of the press among us is so great, general and constant, that it has only served our citizens as the light of the meteor to one travelling in a dark night, misguiding him and precipitating him into an abyss of evils."[1.6] [THE INDUSTRIES] Only some 300,000 out of 3,000,000 white and mixed people were actual producers--three times as many being clericals, military men, civil officials, lawyers, doctors and idlers, and the rest old men, women and children. The most brilliant of their industries was mining, the annual output of which was about $18,000,000 in 1790, fell during the revolution to $5,000,000, and by 1845 rose again--despite the unwise policy of the government--to about the earlier level. During the period of depression most of the old proprietors and many of their properties were ruined; but English companies took up the work, and although for some time their liberal expenditures went largely to waste, they gradually learned the business, and their example encouraged some Germans to enter the field. How greatly the nation profited from the mines was not entirely clear. About as much silver went abroad each year as they produced, paying interest on loans that should not have been made, and buying goods for which substitutes could usually have been manufactured at home. But the government laid valuable taxes on the extraction and export of the precious metals, and there was also a profit in the compulsory minting of them--though, as all the inventiveness of the nation expended itself in politics, the processes at the mints were about as tedious and costly in 1845 as while Cortez ruled the country.[1.7]