But, for this one guy, I worried about his wife -- on top of feeling bad that he had to live a double life.

CNN: In the Field

While technology helped me to live a longer and more productive life, I'd be remiss in not recognizing the outstanding skills of Doctor Michael Esposito, my urologist.

CNN: 'Robots helped treat my prostate cancer'

No one willingly gives up his way of life if he has a fairly good idea of how he wants to live it, and I do, which is unusual.

NEWYORKER: While the Women Are Sleeping