There is a prevalent view today that common shares are great long-term investments, irrespective of their prices. This is a great example of long-term investing gone astray. Of course, there is no country more entrepreneurial than the United States, with the rule of law and deep capital markets that are the envy of the whole world. But as history shows, being bullish in 1929, when the Dow Jones hit 400, meant that you had to wait almost 25 years (until 1954) before the Dow Jones touched 400 again. In the meantime, you had to survive a 90% decrease in the index. More recently, in Japan, the Nikkei has yet to hit the 40,000 level that it traded at in 1989 — more than 27 years ago. The index is still over 50% below its all-time high in 1989. As they say, caveat emptor.
