 That's okay. You can get the ordinary things in your life to re-sparkle just by getting up and going for a walk, or even wandering into the next room. So, I mean, there's all levels of habituation, right? If I'm now sitting in one room, I'm going to move to the kitchen. What I see, what I smell is all going to be different. It means I'm going to have different information coming into my brain, but also my brain will be all set up for change.