I grew up watching Boy Meets World on ABC’s TGIF lineup like many millennials. One of the show’s promo videos must have included a clip with a scene with the line, “Life’s tough, get a helmet,” with the clearness I can still see it in...

Jason Zweig of The Wall Street Journal is one of my favorite financial writers. Zweig recently wrote a piece that hit home for me: Messing Up the Closest Thing to a Sure Thing in the Stock Market. While the entire article could be quoted, I...