Carl Jung is quoted as saying, "Every form of addiction is bad, no matter whether the narcotic be alcohol or morphine or idealism." Yes, addictions are bad and yet most of us seek comfort in repetitive behaviour. It might not quite be the obvious insanity that lies in the madman's rocking backwards and forwards but is is still madness. To quote another person who is a lot more clever than me, "Insanity: doing the same thing over and over again and expecting different results." That was Albert Einstein, of course people who are addicted don't neccessarily find themselves expecting a different result. They simply hope that the addictions will take away the pain, memories, time and uncertainty from which they are running.