Review: The Undoing Project: A Friendship That Changed Our Minds by Michael Lewis is “an engrossing biographical perspective on this brilliant academic duo.”  (Alpha Architect)

Quote of the Day

"One of the hardest questions to answer as an investor is the following: Am I anchoring to an investment strategy that doesn’t work anymore or staying disciplined to a good process?"

(Ben Carlson)

Chart of the Day

The paradox of skill illustrated.