Why you'll see less of my smiling face* over at MSNBC** and a few reflections on TV punditry. https://t.co/fOapfGkqcr

*One solid tip from media training: smile when you're introduced! A flat expression on TV looks like a scowl.
**Flip over to @CNBC, however, and there I'll be!

— Jared Bernstein (@econjared) January 3, 2018