(I tell this story a lot.) I heard an ad on the radio a while back, from the American Podiatry Association, which recommended that everybody should schedule a

(I tell this story a lot.) I heard an ad on the radio a while back, from the American Podiatry Association, which recommended that everybody should schedule a checkup with their podiatrist once a year to maintain foot health. I am sure that 95% of podiatrists honestly believe that's good and important advice. Just as 95% of font designers honestly think that subtle differences in kerning are strongly impactful.