Excellent, really. One way to better understand the aging process, perceive the difficulties that our healthy older generations have to accept being reduced. One leaves "enlightened", of course, but also overwhelmed ... Also, medical information of importance: surgery on the prostate is not without risks, the consequences can be severe, very debilitating daily; or all prostate cancers do not have to be made because they usually evolve slowly - to make a decision after a lengthy informed.