It is an open secret in the fund management industry that most fund managers under-perform over the long-term (around 5 years). Very few people who are in the business of selling investment-linked products will reveal this embarrassing secret to their clients. A simple search on Google will show the facts. You can always verify next time someone persuades you to buy an investment fund. Don't blame the salesmen if they are not forthcoming because they cannot sell if all the embarrassing secrets are out.

Two years ago, I wrote about relying on fund managers for our investments. What I wrote then still stands today. I still think the average IQ of fund managers and the bottom 5% of hedge fund managers to be much higher than mine. However, it is puzzling why intelligent people under-perform as a group. A recent brief exchange with a fund manager explains the reason. Institutional ......