and so the ability too lean into that, noninvasive ventlation. the technology has changed enormously in the last five years and have i met remarkable people doing great work in that arena. >> rose: but did you go through an emotional. >> not so much. and i don't-- i'm not even sure i can tell you why not. a year before i was diagnosed, if you had asked me, tell me about your life. i would say blesd, remarkably blesd. and i could tell you a hundred reasons why. a terrific family. a great job. working with terrific people. intellectual engage am, good stuff. i quickly said i wasn't going to let the end-of-my life change the definition, or change my perspective on how i looked at the rest of it. i wasn't going to let that happen. we're all going to face this, maybe not this disease but no one gets out alive. we're all going to face it. and so i didn't. i-- you know, i pitched up my pants, so to speak. and said how am i going to use the time i have left. >> rose: and your family went through this process with you? >> yeah. i, my two son, each both of