 I mean, when you take astaxanthin, you get stronger. You feel stronger. You have more energy, endurance. If you play sports, you play stronger. So to me, it's really quite extraordinary. That's great information, too. Now, Sherry, I want to share a couple more testimonials that caught my attention out of the so many right there on the Purity website. Again, these are unsolicited. These are from real people. Here's one from Rick. He's a male, age 55 to 64, lives in Naples, Florida. He writes this.