I work a great deal with people who are in the throes of an obsession. It may be a love or a love lost, a new hobby or a destructive coping mechanism. No matter what the cause, obsession can be a powerful and consuming thing. The longer I work with clients the more apparent it becomes that a manic state is in many ways as destructive as a depressed state. Some of that emotional energy I have seen during a relational breakup, for example, is very destructive. Checking your email or Facebook every two minutes, writing out dozens of extensive apology or spite letters, overdoing it at the gym or at the bar or even at your church – manic obsession is not healthy.

Jealousy is a great example of how manic behaviour and thinking can get out of control. It can be insipid, especially if it appears justified. Sometimes…