I attended a Catholic university, and during my time in college, I embarked on several school-sponsored retreats. While semi-religious, these days-long outings in the wilderness really more resembled self-help or mindfulness groups than zealous theological preaching sessions. In one very popular retreat, we broke into small subsets and discussed our fears, woes, past issues, and current predicaments. We shared our feelings, our meals, and our hearts. We opened up to people at whom we would have never batted an eye back on campus.