巴菲特的搭档查理芒格对此书评价不高

"(...) Question: Jeremy Siegel had some ideas in his second book. How would this impact your investment strategies?
Warren Buffett : It didn’t.
Charlie Munger : I think he is demented.
Warren Buffett : He is a very nice guy Charlie.
Charlie Munger : He may well be a very nice guy, but he is comparing apples against elephants in trying to make accurate projections."
(2006 Berkshire Hathaway Annual Meeting)