People often ask me whether I think about retirement.
I usually smile.
Not because I have an answer.
Because I have realized I have been measuring my life with the wrong clock.
Most people seem to live by one timeline.
I have lived by three.
The first is biological.
It is the easiest one to see. A birth certificate quietly counts the years. According to that clock, I belong with my peers. We were born around the same time. We attended school around the same time. We are expected to be thinking about the same things.
But I rarely feel synchronized with them.
For a long time I wondered why.
Then I found the second clock.
Economic time.
I immigrated to the United States in my thirties and did not truly begin building a career here until 2001.
While many of my colleagues had already spent fifteen years accumulating retirement savings, buying homes, and climbing professional ladders, I was starting over.
The arithmetic is simple.
If you begin fifteen years later, you remain about fifteen years behind on that particular clock.
There is nothing mysterious about it.
It is mathematics.
But mathematics explains only part of the story.
There is a third clock.
The one that matters most.
Intellectual time.
This clock has never cared how old I was.
It cared only whether I was still learning.
Looking back, I realize that my life has not been a gradual decline toward retirement. It has been an acceleration toward understanding.
The questions have become better.
The patterns have become clearer.
Ideas that once appeared unrelated have quietly connected themselves into something larger.
Not because I suddenly became wiser.
Because a lifetime finally produced enough evidence.
The most surprising realization is that I do not actually feel young.
I feel unfinished.
Those are not the same thing.
Youth believes there will always be more time.
Being unfinished means there are still questions worth asking.
It means there are still ideas that have not found their language.
Still stories waiting to be written.
Still conversations capable of changing how I see the world.
When I compare myself with my peers, I sometimes forget that we are not standing on the same clock.
Their economic journey began earlier.
Mine began later.
Their professional arc may be winding down.
Mine has unexpectedly opened into new landscapes—new research, new writing, new collaborations, and entirely new ways of thinking.
Perhaps this is why I have never been particularly interested in stopping.
I have always been interested in discovering.
The calendar tells me one story.
My curiosity tells me another.
And after all these years, I have finally decided which clock I trust.
Not the one that counts birthdays.
The one that still counts questions.