What can drive someone to insanity? Certainly, insanity is something that is commonly understood (or misunderstood) and usually carries some sort of stigma in the popular consciousness. If you believe in modern psychology and psychiatry, there are literally thousands of forms of insanity that a person can end up developing over a lifetime. Some of them, like depression, are temporary, while others, like social anxiety, require more work for a person to get through. However, there appears to be some commonality as to what actually brings about most of the forms of insanity that people go through. Which brings the question to bear: is there a common, underlying trigger that compromises the stability of a person’s mental health?