What was the road not taken in your youth?
Perhaps, like me it was that certain sports car. Not just the car itself, but all the imagery that went with it.
Was it too expensive - or perhaps just not practical for the situation? Then came the mortgage, the kids, education, etc. And the promises you mad to yourself got pushed off into a more distant future.
Now you think about it again, and you wonder how will this sixty year old body look behind the wheel? What happened, it was just yesterday I was thirty-two?