I agree. You can do a survey and ask a lot of people about their ideal face, but that's not a scientific study at all. Many people tend to think it is because someone has calculated some results and all that, but they are dealing with data that can't be measured in an objective, quantitative way. They are dealing with subjective, intangible data and the result of such a survey can't be set as a rule. Science does not deal with anything subjective.
*Scientists getting (rightfully) touchy, oh gods *
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