Benjamin Franklin on Beer

Benjamin Franklin worked at a printers shop in London. This excerpt is from his autobiography:

I drank only water; the other workmen, near fifty in number, were great drinkers of beer. On occasion I carried up and down stairs a large form of type in each hand, when others carried but one in both hands. They wondered to see, from this and several instances, that the Water-American, as they called me, was stronger than themselves, who drank strong beer! We had an ale-house boy, who attended always in the house to supply the workmen. My companion at the press drank every day a pint before breakfast, a pint at breakfast with his bread and cheese, a pint between breakfast and dinner, a pint at dinner, a pint in the afternoon about six o'clock, and another pint when he had done his day's work. I thought it a detestable custom; but it was necessary, he supposed, to drink strong beer that he might be strong to labor. I endeavored to convince him that the bodily strength afforded by beer could only be in proportion to the grain or flour of the barley dissolved in the water of which it was made ; that there was more flour in a pennyworth of bread ; and therefore if he could eat that with a pint of water it would give him more strength than a quart of beer. He drank on, however, and had four or five shillings to pay out of his wages every Saturday night for that vile liquor, an expense I was free from. And thus these poor devils keep themselves always under.