John welcomes longtime Silicon Valley chronicler, bestselling author, and host of two hit podcasts—“On with Kara Swisher” and “Pivot” with Scott Galloway—to discuss her new, six-part CNN docu-series “Kara Swisher Wants to Live Forever” on the science, culture, and business of longevity. Swisher weighs in on what’s real and what isn’t in the wellness industry, the narcissism driving the tech bro fascination with immortality, and why Steve Jobs was right that accepting the inevitability of death is essential to living a good life.