Ever dealt with a really difficult situation? We’ve all had our emotional resilience tested. Sometimes it feels like you just want to give up. How do the toughest people summon the will to keep going? Steven Southwick and Dennis Charney have studied resilient people for over 20 years. They spoke with Vietnam prisoners of war, Special Forces instructors and civilians who dealt with terrible experiences like medical problems, abuse and trauma. In their book Resilience:…