Originally Posted by
LBrain 
I know for a fact that there are people who live under bridges with nothing but the clothes on their back who panhandle until they have enough to buy another bottle of fire water. They eat from trash cans and food they find or beg for. They drink until they are 'gone' and repeat the same thing day after day.
I know. That's the reason I ask the question. I wanted to know if the necessity aspect did it for at least some people.