Sad music, rainy days–there’s beauty in the bittersweet state of mind. It can also teach us about creativity, compassion, leadership, spirituality, mortality and love. Lion’s Roar associate editor Chris Pacheco talks with Susan Cain about the surprising lessons we can learn from sorrow and longing. Also, director of the Dallas Meditation Center, Miguel Chen, reads his article on how to keep up your spiritual practice when enlightenment and wisdom seem unattainable.