Where is the faucet?

One of the reasons Jae and I work together is that we are different. I'm strongly socialized. I tend to follow the rules, do what's expected. Nothing wrong with that, its a mess if you don't have people like that. Variation is good, though. Jae is more outside the box. One of my favorite examples, that is easy to encapsulate, is her take on the "glass is half full/glass is half empty" thing. Jae says to me something like this:

I don't get this "glass is half full/half empty thing." Who cares? I want to know where the faucet is.