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  1. My First Million
  2. I put 80% of my money in the S&P after Howard Marks told me not to
I put 80% of my money in the S&P after Howard Marks told me not to

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million · May 11, 2026

A study finds 45% of investing habits are genetic. Success means aligning work with your personality. Explore future trends like AI as boss.

Nearly Half of Your Investing Biases Are Genetically Predetermined

A Swedish study of twins found that 45% of investing patterns, like loss aversion or chasing performance, are controlled by genetics. This suggests financial success is less about knowledge and more about managing innate predispositions you can't control.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

The Future Model for AI is as the CEO, Not the Assistant

We currently see AI as an assistant that performs tasks. The emerging paradigm, however, is the "company brain" where AI is the central decision-maker. Humans will shift to roles that feed the AI high-quality, real-world information and then execute its strategic commands.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Your Company's Problems Are an Extension of Your Personal Flaws

Persistent business issues often mirror a leader's personal psychology. If a founder has trust issues, the culture will feel micromanaged. If they struggle with commitment, the team will perceive them as absent-minded. The business is a direct reflection of your personality.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Great Investors Read Constantly to Force Themselves Into Inactivity

Investors like Warren Buffett are famous for reading constantly. The primary benefit may not be the knowledge itself, but that reading occupies their time. It's a remedy for "too much activity," which is one of the biggest leaks in an investment portfolio, by keeping them from pushing buttons.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Success Comes From Finding a "Game" That Matches Your Innate Personality

Investor Mohnish Pabrai was miserable running a company but thrived as an investor because it suited his "solo player competitive number games" personality. True success isn't about forcing a fit, but finding the professional environment you are predisposed to love and excel at.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

A Founder's Constant Stream of Ideas Can Suffocate Their Company

An Amazon executive told Jeff Bezos he had "enough ideas to destroy Amazon." An endless flow of ideas from leadership, even good ones, can overwhelm a team, create backlogs, and cause constant distraction, ultimately hindering progress and adding no value.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Tech Giants Use Aesthetically Pleasing Architecture as "Reputation Laundering"

Facing public backlash, John D. Rockefeller built Rockefeller Center, a massive architectural project that laundered his reputation. Similarly, as AI companies face "not in my backyard" resistance to data centers, they can make them beautiful public amenities to win over local communities.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Overcoming Biases Requires Experiencing Pain, Not Just Reading Books

A study found reading business books didn't make people better investors. The only thing that helped was working in finance, suggesting that experiencing painful losses is necessary for true behavioral change. Knowledge alone is insufficient; as one host puts it, "change requires pain, not words."

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Adopt "Productive Placebos"; What's Useful Matters More Than What's True

Instead of accepting potentially demotivating "facts," like genetic predisposition to failure, it's more effective to adopt beliefs that spur you to action. The goal isn't to know what is objectively true, but to believe what is most useful for achieving your goals.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

High-Value Human Work Will Shift to Gathering First-Party Data for AI Brains

As AI automates analysis, human value will shift from performing analysis to acquiring unique data. The future analyst won't just build models but will be in the field gathering proprietary, first-party information to give the company's AI decision-making engine a competitive edge.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago

Startup Success Waves Demand New Playbooks; The Next Zuckerberg Won't Build a Social Network

Major startup opportunities shift in waves, and each wave requires a fundamentally different playbook. The skills that built social networks were irrelevant for city-by-city marketplaces like Uber, which were different from crypto. The current wave favors hard tech, AI labs, and robotics.

I put 80% of my money in the S&P after Howard Marks told me not to thumbnail

I put 80% of my money in the S&P after Howard Marks told me not to

My First Million·3 days ago