Transcript:
Grandma, are you a glass half-full or a glass half-empty sort of person? I'm pretty optimistic, so I'd say I'm a class half-full person. I'm a glass half-empty person. Why do you say that? Because the half glass of grape juice I spilled on the carpet.
The optimist says the glass is half full.The pessimist says the glass is half empty.The engineer says the glass is twice as big as it needs to be.