#TradFi交易分享挑战 The Century-Old U.S. Stock Market's "Immortal Genes"

In this era where traffic is king, "hot" doesn't mean "long-lasting."
What we're looking for today are those lighthouses that have stood the test of a hundred years—
those that have weathered the smoke of two world wars, endured the despair of the Great Depression,
survived oil crises and internet bubbles, still shining on the surface of the sea.
Let's start with 3M.
Founded in 1902, it was initially just a struggling sandpaper workshop on the brink of bankruptcy.
Later, it developed Post-it Notes, transparent tape, Scotchgard stain repellents...
Its reach spans healthcare, transportation, electronics, and home goods.
Why has it survived over 120 years?
Not by relying on a single blockbuster product for a lifetime,
but by a core rule embedded in its bones:
at least 30% of annual revenue must come from products launched in the past four years.
Sounds aggressive?
But 3M's management firmly believes:
no innovation is the greatest risk.
Now, let's talk about Johnson & Johnson.
Founded in 1886, from medical gauze, baby powder to Band-Aids.
It has a famous "creed":
put the interests of doctors, nurses, and patients first, and shareholders last.
Sounds idealistic?
But Johnson & Johnson has proven over 130 years:
what truly can withstand cycles is never short-term profit on paper,
but long-term social trust.
These two companies, in different industries and with different products,
share three core principles deep down:
First, treat R&D as faith.
Not "invest when you have money," but "invest even when it's difficult."
During the Great Depression, 3M was still building laboratories.
Second, turn crises into opportunities.
Not "just endure," but "use it as a chance to upgrade."
After the Tylenol poisoning incident, Johnson & Johnson redesigned packaging,
and gained even more trust.
Third, treat people as assets.
Not "costs," but "partners."
3M allows employees to spend 15% of their work time on projects they are interested in—
that's how Post-it Notes came about;
Johnson & Johnson's creed is written in every annual report, unchanged for 130 years!
Some people think they are too slow.
But it is this "slowness" that has helped them survive a century.
Investing is a long-distance race.
Understanding these "immortal genes" that have crossed a hundred years,
perhaps we can find more confidence amid the noisy markets. $JNJ