Or completely full. Half water, half air.
Good point, Mike,
Great observation from the wife of an engineer....too much analysis! ;-)
The realist says the glass contains half the required amount of liquid for it to overflow.And the cynic... wonders who drank the other half.The school teacher says it's not about whether the glass is half empty or half full, it's whether there is something in the glass at all.It's not about whether the glass is half full or half empty, it's about who is paying for the next round.
What a bunch of half-glassed responses ...