So someday in the near future hopefully rather than having a foot or a leg amputated we'll just give you an injection of the cells and restore the blood flow. We've also created entire tubes of red blood cells from scratch in the laboratory. So there are a lot of exciting things in the pipeline.
“One might not think of light as a matter of fact, but I do. And it is, as I said, as plain and open and direct an art as you will ever find.”