I no longer have a yearning for everlasting life or a fear of death.
It is a very real question for me. I have metastatic cancer currently in remission. I am awaiting results of the latest CT scans. Statistically my chances are maybe 30%.
I feel sad at the idea that if it comes sooner or later there are so many things I will never know about. So much will happen after I am gone that I would have loved to see but just by being here for a while makes us very fortunate. We won the biggest lottery just by being born.
Some people feel that unless life its eternal then it is pointless. I don't find much comfort in the knowledge that my atoms will go on. I think the answer is to find contentment in the little pleasures. Live in the moment. Find something each day that you will later remember with a smile. You don't have to change the world to have a life that was worthwhile.