Value Library
The following is an
excerpt from the ABC Perspective - January 2005 - Pg. 12
Common Sense, Irrationality and Greed
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"To
invest successfully over a lifetime does not require a
stratospheric IQ, unusual business insight or inside information.
What’s needed is a sound intellectual framework for decisions and
the ability to keep emotions from eroding that framework."
Warren Buffett |
I have always thought that the
key to successful investing entailed discipline, focus, contrary
opinion, persistence, the courage of one’s convictions and profound
patience. While all this may be true, serious security analysis and
profitable investing is often confronted by one of man’s greatest
failings ---- greed.
It is amazing how intelligent and
normally rational people involved in important and responsible
employment can become so smitten by excessive stock market euphoria. At
these times they lose all sense of rationality, perspective and
discipline as unbridled greed leads to featherbrained investment
decisions. Unfortunately, once undertaken, these poor investment
decisions cannot be taken back since there is no money-back return
policy in the investment world.
It is our view that successful
investing is a 24-7 analytical process. Furthermore, once fundamentally
analyzed, an investment decision must be fully-thought-out as to the
appropriateness of the security to a particular portfolio and a future
exit strategy. Difficult bottom-line decisions must be made devoid of
giddy and greedy emotions. In the heat of the battle this is often
easier said than done as powerful human greed overtakes all rationality
and common sense.
The best commentary on this human
failing, I believe, was an April 2004 Investor’s Business Daily article
written by Craig Shaw entitled, “Don’t let intelligence breed dumb
investing mistakes”. In this piece Shaw writes:
“Sir Isaac Newton lost money
in the South Sea bubble of the 18th century. Mark Twain squandered
his fortune speculating on inventions and real estate. Plenty of
Ph.D.’s and M.D.’s saw their nest eggs shattered in the 2000-02 bear
market. The lesson? A high IQ often means little when it comes to
investing.
After his experience, Newton
said, “I can calculate the motions of heavenly bodies but not the
madness of people.” Albert Einstein once said, “Only two things are
infinite, the universe and human stupidity, and I’m not sure about
the former.”
In summation, it is not enough to
thoroughly analyze a potential investment. More importantly, as
investors, we must seriously bullet-proof ourselves from ourselves.
Difficult as it may be, we must adhere to our strict and time-proven
investment decision-making processes and refrain from poor, momentary,
lemming-like, greed-driven judgments.
Irwin A. Michael, CFA
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