%0 Journal Article %A Robert Ferguson %T INVITED EDITORIAL COMMENT %B Delusions of Grandeur %D 2013 %R 10.3905/jpm.2013.40.1.006 %J The Journal of Portfolio Management %P 6-7 %V 40 %N 1 %U https://jpm.pm-research.com/content/iijpormgmt/40/1/6.full.pdf