I Control the Light
Not the sun, not physics — the light that enters my world. What I see, what I look at long, what I treat as important: that, I decide. On sight as the starting point of action.
It does not mean I move the sun of the world.
Nor that I handle physical light.
What I control is the light that enters my world.
What I will see,
what I will look at long,
what I will treat as important,
what I will pass by — I decide.
Too many things exist in the world at once.
There is war, and love, and failure, and opportunity.
One person looks at a city and feels fatigue;
another sees possibility in the same city.
One person sees a person's flaws first;
another sees first the possibility inside that person.
One looks at an industry and thinks it is already too late;
another discovers, inside the same industry, an empty space no one has yet claimed.
Reality is one,
but the worlds people live in differ.
Because each person shines their light on a different place.
I have long since stopped thinking I could control the whole world.
Chance exists.
Accidents happen.
People's hearts change.
Markets move, nations move, eras move.
There are clearly things I cannot change no matter how I try.
But that does not mean there is nothing I can do.
On the contrary, my most powerful authority lies elsewhere.
I can decide what to look at.
And what I look at ultimately decides what I come to think.
Thought makes judgment,
judgment makes action,
action repeats,
and repeated action changes the actual world little by little.
So sight is not mere observation.
It is the starting point of action.
Nor does this mean I refuse to look at dark things.
The opposite.
If there is a problem, I look.
If something is wrong, I look.
If there is a rotten structure, I look.
If people are suffering needlessly, I look.
But I do not want to end at looking.
I am not satisfied with the mere fact of having found darkness.
I always look at what comes next.
Where must the light fall for the structure to appear?
Why did this problem arise?
Who moves on what incentive?
What, if changed, produces a different result?
What technology, once inserted, frees a person from ever doing this work again?
Even when I look at a problem, I shine the light longer on the structure that moves the problem than on the problem itself.
So for me, optimism is not believing the world will turn out well.
Nor is pessimism believing the world will fall apart.
Neither is enough for me.
What matters is
where I can intervene
— that.
I do not like the posture of watching the sky and waiting for results.
So for me, rather than 盡人事待天命 — do your utmost, then await heaven's will —
盡人事取天命.
Jin-in-sa-chwi-cheon-myeong.
Not doing the human work and then waiting for heaven's mandate,
but moving every condition I can move, to the very end, and taking the result — that fits me better.
This is not the arrogance of believing everything can be controlled.
The opposite —
it is the attitude of not declaring too early the boundary of what cannot be controlled.
This resembles the way I look at places, too.
I was born in Gwangju.
But I do not feel Gwangju is especially 'the hometown I must return to.'
For me, hometown is not a birthplace.
The place I live now is my hometown.
When I am in Seoul, Seoul is the world I live in.
When I go to another city, that city becomes the world I live in.
Whatever country I go to, once I begin to meet people there, work there, form relationships and carry responsibility there, it is no longer someone else's land.
I shine my light on the place where I am.
I see its people,
I see its problems,
I see its possibilities.
So when I move across the world, I am not a person abandoning his hometown.
I am a person widening its range.
This sense connects to the way I look at artificial intelligence.
I have little interest in looking at AI as technology in itself.
What matters is what that technology removes from a person's life, and what it leaves.
If a person spends two hours every day on meaningless repetitive work, I see those two hours.
If a business owner cannot spend time with family because of nightly settlements and customer replies, I see that time.
If an employee keeps repeating work a computer can already do, I see that structure.
And I ask.
Why is a human still doing this?
The places I shine my light are exactly those points.
Hand over to machines what machines can do,
and return to humans the time to judge, to love, to create, to relate, to rest, to think.
The human liberation I speak of does not begin from grand philosophy.
It begins from returning people's time to people.
But controlling the light does not mean choosing to see only the good side of the world.
Do that and it is not control — it is escape.
Real control is not seeing only what I want to see.
It is not looking away from what must be seen.
I see the good possibilities,
and the uncomfortable facts,
and the evidence that I am wrong,
and the person I love thinking differently from me,
and the structures that threaten my business.
And among all of it, I decide where to spend the most time.
This is what matters.
A person is exposed to thousands of pieces of information every day.
You cannot give them all equal weight.
In the end, life is made less by what you saw
than by what you kept looking at
— that.
I do not think the world I see is the whole of the actual world.
Countless realities exist outside my field of view.
There are people I do not know,
cultures I do not understand,
moments when my judgment is wrong.
So the words 'I control the light' carry responsibility at the same time.
Depending on where I shine the light, some things appear and some do not.
Therefore sometimes I must deliberately turn the light toward directions I was not looking.
Toward the person who opposes my thinking.
Toward the life I had not understood.
Toward the reasons I failed.
Toward the position of the person I disliked.
Toward the danger I was ignoring on the grounds that I was succeeding.
To be able to control the light
means also bearing the responsibility to change it.
Still, the final choice is mine.
Whatever the world throws before my eyes,
I decide what to look at long.
I can look long at fear,
or look long at anger,
or look long at possibility.
I can look long at a wound,
or look at the person after that wound.
I can look at the problem,
or look at the structure that solves the problem.
I believe that choice makes a far greater difference in life than people think.
When the light changes, the world looks different.
When the world looks different, choices change.
When choices change, actions change.
And when actions accumulate long enough,
what began as a mere difference of view becomes a difference in the actual world.
So I control the light.
Not to rule the entire world.
But so as not to entrust the world I live in to someone else.
Where my eyes will turn,
where my time will be spent,
what I will love,
what I will change —
I want to choose as directly as I can.
What I cannot control certainly exists.
But that fact is no reason to surrender the control I do have.
I choose the light of my world.
And where that light lands,
I see,
I think,
I move,
and little by little I change reality.
That is what I mean when I say
I control the light.