This week, we’re digging into the things you're terrified of--the concrete stuff like fear of spiders and heights, as well as the more conceptual, existential anxiety we all have about just being alive. First, we interview Dean Sluyter, author of the new book Fear Less: Living Beyond Fear, Anxiety, Anger, and Addiction. Then Ben Brock Johnson, host of the Reddit podcast “Endless Thread,” shares the scariest stories from Reddit. And Alice and Melissa confront two of their worst fears via virtual reality. Spooky.