so lee sweeney, in addition to pushing this and trying to push things into trial, is also a member of the world anti-doping authority. so that's an example of things we'll face, but when you hook at intelligence, some people -- you know, there's thousands of genes that can be involved and a combination with environment, and we don't necessarily have the computational power yet. there's a company that has sequenced about a thousand people with high intelligence and have have been trying to get to the bottom of it. but they're using supercomputers. but it's only going to get easier as we, as these technologies improve. so that's one example of where we are in that. and then in terms of the brain, i mean, i looked at the most extreme example is trying to understand and decode imagined speech. so you can -- there's people who, it seems like the ultimate challenge to me, there's people who are locked in, have lou gehrig's disease and have lost their ability to speak. there's a project that was funded by the u.s. military, there was a guy at the army research office who was a science fictio