I spoke with the kindest man last week. Mid-sixties.
Regarding his vocation, he commented, "I have finally found my sandbox." And his eyes twinkled and his grin beamed.
Wow, yes. Our sandbox... That which we are called to do.
Remember..."vocation" -- from the Latin "vocāre" -- to be called.
May we each find our sandbox and, ideally, before the final straightaway of life's run.