The Limits of AI in Investing:

Joseph Plazo’s Hard Truths to Asia’s Next Generation of Investors

In an age of algorithmic promises, a bold voice in Manila issues a sharp reminder that judgment still beats the algorithm—intuition, discipline, and story.

“Artificial intelligence won’t hand you fortune. But it will amplify your errors at scale.”

That was Joseph Plazo’s blistering opener at his jam-packed keynote at the University of the Philippines’ main forum—and it hit the crowd like a whipcrack.

Facing him were hundreds of future fund managers and technologists—rising economists, AI researchers, and budding asset managers from Asia’s top universities.

Plazo—venture strategist, AI architect, and CEO of Plazo Sullivan Roche—delivered a dose of realism on what AI delivers—and fails to grasp in real-world investing.

And what it misses, he stressed, is think like a human.

### Beyond the Hype: Investing in the Age of Overpromised Intelligence

Dressed in a bespoke ensemble, Plazo moved like a cross between preacher and prosecutor.

He opened fire with a short video montage—clips of online traders pushing miracle machines. Then he paused.

“I created the model they ripped off,” he said, matter-of-fact.

Laughter broke out—but that wasn’t the punchline.

The message? Most models replay what already happened.

“You can’t outsource conviction. AI doesn’t feel in a trade—it reacts what already happened.”

“When war breaks out, when Powell frowns during a Fed announcement, when a bank goes under—AI stays blind. Humans do.”

### The Students Who Challenged Him—and Got Schooled

The jaw-dropper? A live AI-vs-human trading duel.

A student from NUS presented an AI-backed trade on the Nikkei—equipped with indicators, trends, and sentiment metrics.

Plazo eyed it. Then said:

“Looks clean, but what about Japan’s unannounced intervention?. Your AI doesn’t see the invisible. It consumes noise.”

The audience leaned in. The student bowed slightly. Then: applause.

Another moment: A robotics PhD from Kyoto asked if quantum computing would render all current models useless.

Plazo’s answer? “Yes—and no. Quantum speed won’t erase flawed logic. Train an AI on fear, and it’ll become hysteria with processing power.”

### The Three Myths Plazo Shattered in 45 Minutes

1. **“AI Will Replace Portfolio Managers.”**
Nope. AI supports—it crunches, optimizes, and speeds up decisions—but it doesn’t replace gut instinct.

2. **“AI Understands Fundamentals.”**
Wrong. AI reads tables, but fails at narrative causality. It may track oil supply, but it won’t flag a coup in Venezuela.

3. **“AI Makes You Smarter.”**
Actually, it might weaken your edge. “AI won’t kill you—but your laziness might,” Plazo warned. “It’s in forgetting how to think without it.”

### Why Asia Paid Close Attention

This wasn’t just another keynote.

Asia’s universities are now home to finance’s future titans. They’re asking: more code, or more conscience?

Plazo’s call: “Harness tech, but stay human.”

In closed-door chats at Ateneo and a roundtable at AIM, professors wrestled with what they called a turning point speech.

One finance dean shared off-record, “This talk shifts the ethical foundation. Not magic—mirror.”

### The Future AI Can Build

Despite the truth bombs, Plazo isn’t against innovation.

He’s building models that read psychology as well as numbers—fusing bias detection and central bank logic.

His stance? “Ride with it. Don’t abdicate to it.”

“It’s not starving for stats. It’s missing context. And that still can’t be coded.”

The applause echoed across campuses. And that jolt of insight is still shaking up syllabi in Asia’s elite universities.

In read more a world drunk on AI hype, Joseph Plazo offered something rare: intelligence that’s still human.

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