329. The Invisible Paw

330. Extra: Ray Dalio Full Interview

331. Why the Trump Tax Cuts are Awesome/Terrible (Part 1)

332. Why the Trump Tax Cuts Are Terrible/Awesome (Part 2)

333. The Most Ambitious Thing Humans Have Ever Attempted

Evolution, Accelerated (Rebroadcast)

334. 5 Psychology Terms You’re Probably Misusing

335. Does Doing Good Give You License to Be Bad?

336. The Most Vilified Industry in America Is Also the Most Charitable

509. Are N.F.T.s All Scams?