For over a decade, I have managed our retirement funds. I have been fortunate. (by reading all I could from Peter Lynch, Warren Buffett and Benjamin Graham, and trying to follow their advice after studying most of the Chartered Financial Analyst materials.)
Here is link to an article that included a discussion about me based on an interview the author did with me. It is basically correct, except that the ten percent he talks about is ten percentage points above the S&P average.