Life is a series of different stages, if one is lucky enough to live long enough to go through each stage. The fact that all life here on earth is finite is the reality that we live with, and lamenting the passage of time is not helpful or comforting (sometimes I have trouble following my own advice). I married young and we started a family pretty quickly. Having four children in 7 years meant that for a long time my life revolved around a house full of kids, my job, and my wonderful wife. As the kids grew up and moved on the house became quieter and quieter. It was so quiet, and our lives suddenly seemed so purposeless at one point that we became foster parents. We ended up adopting our only foster child, so that added a lot of years with a child in the house. Now we have 10 grandchildren and they are truly a joy for me. But I have found that when they are very young they really enjoy when Grandpa comes to visit, and spending time with the little ones makes me feel young again. But now most of my grandkids are teenagers, totally wrapped up in their own emerging adulthood which is way it should be, and often have little time or interest in spending time with Grandpa. I'm hoping that if I live long enough I will see them become the fine adults that I hope they will be, and then again they might truly value some time with their old grandfather. And with one grandchild now 20, the stage of seeing greatgrandchildren join the extended family is a real possibility.
When I was a young man and my own father was dying, he told me that he finally realized that material possessions meant nothing, and that the only thing that truly mattered was his family that he loved. I try to remind myself that as much as I enjoy my "toys" like my motorcycle, my guns, my camping RV, it is my wife, my children and my grandchildren that really matter. So I try to enjoy this current stage of life and I look forward to enjoying the next stage, however it turns out for me.
I will add that I have been very blessed, not only with my children and grandchildren, but with my wife of 49 years, and counting. Things haven't always been perfect for us, and will never be perfect, but having had her as my companion and best friend for all these years is truly a blessing that I know few have enjoyed. Why God has chosen me to be so blessed always amazes me, so that despite the challenges that he has also put in my path I know that I have been one lucky guy.