I have never strived for perfection. Instead, I have tried to be the best I can and that can change moment to moment, day to day and hour to hour. It would be easy to give up and just accept that we can no longer do some of the things in our lives that may have become difficult. Instead I try to do at least a part of something. For instance, I may not be up to a six hour tramping trip, but might be able to work up to one hour, then two hours and more if I can. Life can be full of losses, but I feel we have to keep trying to at least do some of the things we love.