Unless an investor has access to โincredibly high-qualified professionals,โ they โshould be 100 percent passive - that includes almost all individual investors and most institutional investors.
David F. SwensenActive management strategies demand uninstitutional behavior from institutions, creating a paradox that few can unravel. Establishing and maintaining an unconventional investment profile requires acceptance of uncomfortably idiosyncratic portfolios, which frequently appear downright imprudent in the eyes of conventional wisdom.
David F. SwensenInvest in low-turnover, passively managed index funds... and stay away from profit-driven investment management organizations... The mutual fund industry is a colossal failure... resulting from its systematic exploitation of individual investors... as funds extract enormous sums from investors in exchange for providing a shocking disservice... Excessive management fees take their toll, and manager profits dominate fiduciary responsibility.
David F. Swensen