'Depression is a form of suffering that can't be reduced to one universal cause. This means that family and friends can't rush in armed with THE answer. Instead, they must be willing to postpone swearing allegiance to a particular theory, and take time to know the depressed person and work together with him or her. What we do know is that depression is painful and, if you have never experienced it, hard to understand.'
Edward T. Welch, Depression: A Stubborn Darkness, p.14.
