 Dr. Doan, I want to come back to you. In the last minute and a half or so here, we've been talking about keeping your brain active, keeping your body active, dealing with your medical problems, wherever they might be, and kind of fighting back. Is there some age-related myth that you think is out there that's causing people maybe not to do the things they should do? Absolutely. I think there's a lot of ageism out there. I think in a lot of different parts of our culture, there's a lot of...