You say Mr. Market doesn't think Facebook is in a strong position. How do you evaluate that? Facebooks Market value is 70 Billion. Its P/E ratio is 86. If that

You say Mr. Market doesn't think Facebook is in a strong position. How do you evaluate that? Facebooks Market value is 70 Billion. Its P/E ratio is 86. If that isnt an appraisal of a strong position, what is? Where do you draw the line?