[cgbg]

There are two kinds of people—those who see half full glasses and those who see half empty glasses.

It is kinda easy to spot who is who....

[dfwgator]

There are two kinds of people—those who see half full glasses and those who see half empty glasses.

Then there are those who notice that there's urine in the glass.

[RoosterRedux]

True, except that some people pretend to be a lot nicer than they actually are until they get what they want. And then they change.