It's one thing to know details about molecules—how they work, but it's a very different thing to know why it's amazing to have molecules in the first place ... If you're going to go into the healing professions and clinical professions, you better find a way to delve into why life is amazing and horrifying. Why is it so hard to let go of? Why is it so hard to love life when you know it's going away? What is this all about? In other words, questions around meaning and identity.