control of our genetics and what s coming next but it s not going to look like a master ace. it s going to look as diverse as human creativity looks today. wow. i don t even know how to digest that. speaking of life whenever we talk about, you know advancements in technology we think about the medical world. and i think most of us want to live longer if we possibly can. what impact does this have on lifelonger term, and does living longer necessarily mean leaving a healthier, happier life? those are really interesting questions and i think they re important questions. in the book i kind of peek back at the birth of the so-called life extension movement when it was sort of a fringe pursuit. which wasn t all that you know, 15 years ago, it was a very fringe pursuit. ten years ago, it was still a fringe pursuit. now we ve got google going after life extension. major companies, three or four or five major companies and a ton of smaller practitioners. so this is obviously coming.