Sure. So I think 28 years old coming out of grad school, I did grad school at Stanford, and coming out of grad school, and I thought to myself, I want to start a company and tried to put myself in a good position to do that. And we wound up starting a company called that we called solar junction. And the whole point of this company was to do ultra high efficiency solar cells. For those of you who might follow the solar category, these are ultra high efficiency, multi junction solar cells. And something that I think is completely and utterly absurd, just absurd about that story is that none of us on the founding team, none of us had ever even built a solar cell before we started that company. And I remember sitting around with my co founders in particular Holman and visit, who are you know, Silicon Valley ecosystem, people now as well. And we had bought these books on solar cells. And we had them open. And on this big table, and we're reading them, like to each other, we're reading them, and we're like, Oh, what is fill factor and what's voc and, you know, trying to learn the language of solar cells. And through the magic of Silicon Valley, somehow, miraculously, we got the opportunity to start solar junction. And I don't remember exactly the details, but something on the order of three years later, we'd actually set the record for the highest efficiency solar cell that anybody had ever made. And it's on the chart, you can look it up. It's an inter governmental agency chart, like different government agencies around the globe can can do these standardized solar cell tests and post numbers to the chart. So solar junction is on there twice. I'm proud to say. So somehow the absurdity of the Silicon Valley machine, you know, sometimes allows fun things to happen like that. So there is an there is an opener,