 There are people who suggest that this test is some sort of easy thing that can be done in like five, 10 minutes. This sounds like it's a lot more involved. Here's Dr. Tom Pitts talking about the cognitive test. Now that's the key because word finding retrieval doesn't necessarily mean you don't know what you want to say. What I cannot comment on is his ability to make good decisions. His motor symptoms are degenerating. He has Parkinsonism. That is a fact. You know, he has degeneration of the brain.