PT - JOURNAL ARTICLE ED - Bernstein, Peter L. TI - Editor's Letter AID - 10.3905/jpm.2006.611974 DP - 2006 Jan 31 TA - The Journal of Portfolio Management PG - 8--8 VI - 32 IP - 2 4099 - https://pm-research.com/content/32/2/8.short 4100 - https://pm-research.com/content/32/2/8.full