TOPIC: Finding Grit.

This week, Dan and Merlin return to a popular topic from last week: grit.

Why is it we stick with some things but totally abandon so many others? Why'd Merlin give up on learning "Little Brown Jug" on the trombone, then double-down on nailing "Pinball Wizard" on guitar? How come Dan got so good at programming, but can't kick a damned football to save his life? Is there a framework for understanding why we remember hit points, don't travel, can't draw, and forget why every good boy deserves fudge?

Along the way, Merlin accidentally—grudgingly—reveals that he actually knows things about sportsball, Dan breaks down the exhilarating rewards of immediate feedback, and both hosts wonder how Mariano Rivera can keep his cool after giving up a two-run homer.

Also, there's a pseudo-interesting rathole on why Merlin may or may not start spending more time with App.net.