There's evidence to suggest that some people have an "addictive personality" and they just can't stop - the same people might become addicted to chocolate or sex. There are success stories and even if ...

Brain damage can cause major personality changes, and in some rare cases, patients can become pathological jokesters, unable to suppress the urge to make silly jests or childish puns, even in ...

Historically, the word "addiction" has been linked with substance abuse. Those with "addictive personalities" were assumed to ...