I lost my grandpa a couple days ago. He was 98 years old, and I know he lived a full and very interesting life, of which I got to spend the last 38 years. Selfishly I wish that I could have him here for another 38, he was my best friend, but I know it was his time, and the last couple years weren't easy. If you still have your grandparents make sure you let them know how important they are. They won't be around forever.