I remember years ago eating lunch with my father and his financial advisor. I stated what I thought was an indisputable fact. I said history suggests that stock markets can not only go down but stay down for many, many years. I cited the 1966 top in U.S. stocks and the secular bear market that ensued and lasted until 1982. He asked me if I was recommending that investors bet against America.
I said I wouldn't put it that way. I explained that the world was moving toward an era of energy scarcity, and that since energy is the key factor in economic activity, this could affect the value of stocks. Even if he disagreed, I said that none of us live as long as the stock market has been around and so it seems worthwhile to know about this history of long-term bear markets that might affect our very finite financial lives. He was unruffled.
I turned out to be right about energy costs; the price of oil hit a new record in 2008. But he turned out to be right about the general direction of the U.S. stock market, even if you count the crash of 2008 from which we more than recovered before going on to ever more unsustainable heights. My father was very pleased with the results of this man's advice.