Topics include Christmas trees, Hillbilly Elegy, bronzer, the magic of Etsy, ACDC, the disappointment of LinkedIn, the aging of America’s Next Top Model, and the importance of treating one’s self. Plus, a 2004 Cosmopolitan magazine tries to convince us, once again, that dopamine is a magical love potion. And finally, we we F**k/Marry/Kill three (what’s the opposite of beloved?) Christmas songs.