 So what you have is a collection of cells. Every cell in your body, not just your neurons, but every cell in your body has the ability to process electrical information. And when they're connected together into a large network, that network is able to process information and keep memories that individual cells cannot do. And those memories are literally the shape of your body. Over these years, we have developed the tools that allow you to physically see those pattern memories. The way it works is we have these compounds, they're fluorescent voltage-sensitive dyes. And so basically, one thing you can do is you can bathe your embryo or your regenerative organ or your tumor, and we've done all this in these dyes. And you can literally see the pattern that the cellular collective is holding as what the correct pattern is. And we can see defects in that pattern, for birth defects, for injury, and for cancer. And so our job as workers in cancer medicine is to learn to figure out how you correct that pattern.