OPTIMISTS
The glass is half full.

PESSIMISTS
The glass is half empty.

REALISTS
It doesn't matter, the water will just be drunk anyway.

ANALYSTS
The glass is half of its maximum capacity.

NIHILISTS

It doesn’t matter.

ANARCHISTS

Just smash it.

PACIFISTS

There’s no need to argue.

FATALISTS
It is what it is.

OPPORTUNISTS
While you guys were arguing over the glass of water, I drank it.