

How Billionaire Investors Win in Markets and Life | William Green
What do the world’s greatest investors know that the rest of us don’t?
In this episode, we sit down with William Green, author of Richer, Wiser, Happier, to uncover the timeless principles he's learned from interviewing legends like Charlie Munger, Howard Marks, and Bill Miller.
Rather than chasing hot tips or quick wins, William reveals how traits like emotional control, simplicity, and avoiding big mistakes can help you build wealth—and a more meaningful life.
We discuss the difference between gambling and investing, the wisdom of indexing for most families, and why subtracting noise can lead to clarity and success. Whether you're just starting out or well along your financial journey, this conversation offers valuable takeaways for life and money.
If you want to become richer, wiser, happier, this episode with William Green is a must-listen.
RESOURCES:
- Sponsors + Partners + Deals
- Richer, Wiser, Happier (book): https://amzn.to/4kkLq2e (affiliate)
Chapters
00:00 – Timeless wisdom and survival in investing
01:00 – Introduction to William Green and his journey
03:30 – The surprising philosophical nature of top investors
06:00 – Learning from failure: The Bill Miller story
08:30 – The power of accepting impermanence (Mujo & Howard Marks)
11:30 – Gambling vs. investing: Lessons from a young William
14:30 – The Buffett playbook and indexing for most families
18:00 – The art of subtraction and simplifying your financial life
22:00 – Defining a rich life: Health, relationships, peace of mind
25:00 – Charlie Munger’s key principle: Invert, always invert
28:30 – How to survive financial storms: Diversify and avoid leverage
32:00 – Dogged incremental progress and being “number one-ish”
36:00 – William’s biggest takeaway from 25 years of interviews
38:00 – Where to find Richer, Wiser, Happier and his podcast
MKM RESOURCES:
- MKM Coaching: Want 1-on-1 support with your family finance journey? Book a time with me today.
- Coast FIRE Calculator: A free calculator to help you find out when you can slow down or stop investing for retirement.
- Mortgage Payoff Calculator: A free calculator to help you see how fast you can become mortgage free.
- YouTube: Subscribe for free to watch videos of these episodes and interviews.
RECOMMENDED RESOURCES (SPONSORS AND AFFILIATES):
- Monarch Money - Best Budget App for Families & Couples
- Empower - Free Portfolio Tracker
- Crew - HYSA Banking Built for Families - Get an Extra 0.5% APY with my partner link
- Ethos - Affordable Term Life Insurance
- Trust & Will - Convenient Estate Planning
HOW WE MAKE MONEY + DISCLAIMER:
- This show may contain affiliate links or links from our advertisers where we earn a commission, direct payment or products.
- Opinions are the creators alone.
- Information shared on this podcast is for entertainment purposes only and should not be considered as professional advice.
- Marriage Kids and Money (www.marriagekidsandmoney.com) is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com.
CREDITS:
- Podcast Artwork: Kayli Johnson
- Editor: Johnny Sohl
- Podcast Support: Nev Maraj
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