@article {Bernstein8, editor = {Bernstein, Peter L.}, title = {Editor{\textquoteright}s Letter}, volume = {28}, number = {2}, pages = {8}, year = {2002}, doi = {10.3905/jpm.2002.390962}, publisher = {Institutional Investor Journals Umbrella}, issn = {0095-4918}, URL = {https://jpm.pm-research.com/content/28/2/8}, eprint = {https://jpm.pm-research.com/content/28/2/8.full.pdf}, journal = {The Journal of Portfolio Management} }