 You mentioned how can we do this when you've got to do this and you've got to do this, you've got to have this, you've got to have the other. My biological son was born with severe brain damage. And he's about 42 years old now. And he's still at home with me. But what God did for us, he taught us what patient is all about. And this is one of the key aspects that you've got to have as a patient.