by Jim O'Shaughnessy
Investors with passive portfolios—assuming they are adequately and broadly diversified—face only one real point of failure: reacting emotionally to a market selloff and selling their holdings, often near a market bottom.
But investors who use actively managed strategies face two points of failure:
1. Reacting emotionally to a market selloff and liquidating their holdings, usually at the very worst time; and
2. Selling out of an active strategy that is doing worse than its benchmark, often over periods as little as three years.
Seven traits that are necessary to be a successful long-term active investor.
1. Successful Active Investors Have A Long-Term Perspective on Their Investments.
2. Successful Active Investors Value Process over Outcome.
3. Successful Active Investors Generally Ignore Forecasts and Predictions.
4. Successful Active Investors are Patient and Persistent.
5. Successful Active Investors Have a Strong Mental Attitude.
6. Successful Active Investors Think in Terms of Probabilities
7. Successful Active Investors are Highly Disciplined
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