Most of us know when we have enough of whatever. There are those who never have enough and want more. Is there a hole within they're trying to fill? With THINGS? Why?

Most of us do not and it is a special time in life when you can stop wanting what the man next door has.  I see very little of that,  i only see people wanting more and more and more and they are killing themselves to get it or giving up on their life because they do not have it.  They want things just as food... hungry for more in a few hours, never satisfied.  Life passes by while people spend their time wanting stuff and not living.