This book was profound. I had no idea that such amazing and innovative work could be done on the very essence of us to make such critical changes that can benefit eradicating and almost making completely disappear rare diseases and malfunctions to help us live our very best life. It is such a radical and powerful tool! I can definitely see why personalized genome therapy can be so helpful and reach so many people. Personalized healthcare should be the norm anyway, but this is going to advance that prospect even further and bring it forward. I enjoyed learning the science behind this and all the wonderful stories of so many patients who lives were changed for the better with this work. It gives you hope to see the positive impact this can bring and also allow people to do preventive care to prepare for any negatives that arrive in their lives from their genes.