mxx1 Vanity Rule 12/28/2015 Vanity does not follow the Pareto rule, unfortunately. After about 20% of the effort the return curve flattens off and eventually heads downhill into negative territory. Share this:Share Email a link to a friend (Opens in new window) Email Share on Random (Opens in new window) Random Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Like Loading... Related