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Diet and Health; With Key to the Calories
註釋There is a good deal of effort expended by many semi-educated individuals to discredit the knowledge of calories, saying that it is a foolish food science, a fallacy, a fetish, and so forth.They reason, or rather say, that because there are no calories in some of the very vital elements of foods--the vitamines and the mineral salts--therefore it is not necessary to know about them. They further argue that their grandfathers never heard of calories and they got along all right.