Pre-emptive Alzheimer's?

There comes a time when you have to give up. You have tried your very best, tried approaching the problem from different directions, and it finally becomes apparent that you should really have been approaching the problem from a different dimension.

We have tried to explain it before, but it strikes me that all we have done over various posts is provide various possible mechanisms for Gems to occur. The actual cause? It's my belief that Julie trusts me enough and is comfortable enough around me that she can leave her highly-ordered office worker mentality behind and let herself go with a huge sigh of relief and a steady flow of WTF.

Today's Gem is a prime example of my inability to 'get' what Julie meant. Trust me; context makes no difference. Worse, the longer I look at it, the more I become convinced it makes sense, if only I could stare at it long enough for my eyeballs to start bleeding and tartan spiders to emerge from my fingernails...
>shudder<
Sorry. I must have missed some medication...

In the meantime, I'll leave you with the Gem. If you understand it, then good for you. Just stay well away from me and pay attention to those nice people in the white uniforms...