I see no reason that stocks growing at 6-7% (double the GNP growth rate over any long term period) should have a p/e over 8.
The question to ask is: How long can the company in question continue growing earnings at 6-7% per annum?
It’s mathematically trivial to show that any company who grows earnings indefinitely at a rate higher than the rate at which you discount future earnings has a net present value of infinity. This is why Peter is correct in saying that valuation analysis cannot be conducted without considering interest (i.e. discount) rates (#msg-77377475).
“The efficient-market hypothesis may be the foremost piece of B.S. ever promulgated in any area of human knowledge!”