Imagine if everyday you went to work and pretended to be someone else. That’s life for professional actors. Robyn Berg says self care is essential for acting professionals to stay themselves while pretending to be other people. And: Self care can get conflated with selfishness. Peter Thaxter started thinking about that after a student interviewed him about selfishness. Now, he’s clear on why self care and selfishness are not the same.

Later in the show: Our childhood affects who we become. And Adrian Bravo has found that in seven countries, childhood trauma has nurtured alcohol dependency in adulthood. Plus: All sexes deal with PTSD. But Timothy Jarome has found that a certain protein in women’s brain makes them experience PTSD differently.