Book Review: Psychology of Money

Book Review: Psychology of Money

The Book In 3 Sentences

In the Psychology of Money, Morgan Housel highlights how success with finance is more to do with how you behave rather than your psychology and you can make smarter financial decisions by saving, acknowledging the compounding effect and knowing what game you are playing and making sure you aren't playing someone else's game. Instead of pretending that humans are ROI-optimizing machines, he shows you how your psychology can work for and against you. The main purpose of acquiring wealth is to be independent i.e. the highest form of wealth is to wake up every morning and and say, "I can do whatever I want today".

My 411

This book is incredibly well written insomuch as I read half of it in one sitting after I picked it up. Chapters flow well into each other and the book contains a good mix of psychological lessons and financial concepts. Wisdom laden aphorisms were my favorite part.


  1. Go out of your way to find humility when things are going right and forgiveness/compassion when they go wrong.
  • Because it’s never as good or as bad as it looks. The world is big and complex. Luck and risk are both real and hard to identify.
  • Do so when judging both yourself and others. Respect the power of luck and risk and you’ll have a better chance of focusing on things you can actually control.
  • You’ll also have a better chance of finding the right role models.

2. Less ego, more wealth

  • Saving money is the gap between your ego and your income, and wealth is what you don’t see. So wealth is created by suppressing what you could buy today in order to have more stuff or more options in the future.
  • No matter how much you earn, you will never build wealth unless you can put a lid on how much fun you can have with your money right now, today.

3. Manage your money in a way that helps you sleep at night.

  • That’s different from saying you should aim to earn the highest returns or save a specific percentage of your income.
  • Some people won’t sleep well unless they’re earning the highest returns; others will only get a good rest if they’re conservatively invested.
  • To each their own. But the foundation of, “does this help me sleep at night?” is the best universal guidepost for all financial decisions.

4. If you want to do better as an investor, the single most powerful thing you can do is increase your time horizon.

  • Time is the most powerful force in investing. It makes little things grow big and big mistakes fade away.
  • It can’t neutralize luck and risk, but it pushes results closer towards what people deserve

5. Become OK with a lot of things going wrong.

  • You can be wrong half the time and still make a fortune, because a small minority of things account for the majority of outcomes.
  • No matter what you’re doing with your money you should be comfortable with a lot of stuff not working. That’s just how the world is. So you should always measure how you’ve done by looking at your full portfolio, rather than individual investments.
  • It is fine to have a large chunk of poor investments and a few outstanding ones. That’s usually the best-case scenario.
  • Judging how you’ve done by focusing on individual investments makes winners look more brilliant than they were, and losers appear more regrettable than they should.

6. Use money to gain control over your time, because not having control of your time is such a powerful and universal drag on happiness.

  • The ability to do what you want, when you want, with who you want, for as long as you want to, pays the highest dividend that exists in finance.

7. Be nicer and less flashy

  • No one is impressed with your possessions as much as you are. You might think you want a fancy car or a nice watch.
  • But what you probably want is respect and admiration. And you’re more likely to gain those things through kindness and humility than horsepower and chrome.

8. Save. Just Save.

  • You don’t need a specific reason to save. It’s great to save for a car, or a down payment, or a medical emergency.
  • But saving for things49that are impossible to predict or define is one of the best reasons to save.  
  • Everyone’s life is a continuous chain of surprises.
  • Savings that aren’t earmarked for anything in particular is a hedge against life’s inevitable ability to surprise the hell out of you at the worst possible moment.

9. Define the cost of success and be ready to pay it

  • Because nothing worthwhile is free. And remember that most financial costs don’t have visible price tags.
  • Uncertainty, doubt, and regret are common costs in the finance world. They’re often worth paying.
  • But you have to view them as fees (a price worth paying to get something nice in exchange) rather than fines (a penalty you should avoid).

10. Worship room for error

  • A gap between what could happen in the future and what you need to happen in the future in order to do well is what gives you endurance, and endurance is what makes compounding magic over time.
  • Room for error often looks like a conservative hedge, but if it keeps you in the game it can pay for itself many times over.

11. Avoid the extreme ends of financial decisions

  • Everyone’s goals and desires will change over time, and the more extreme your past decisions were the more you may regret them as you evolve.

12. You should like risk because it pays off over time

  • But you should be paranoid of ruinous risk because it prevents you from taking future risks that will pay off over time.

13. Define the game you’re playing, and make sure your actions are not being influenced by people playing a different game.

14. Respect the mess

  • Smart, informed, and reasonable people can disagree in finance, because people have vastly different goals and desires.
  • There is no single right answer; just the answer that works for you.


BookReviews_2022/ at main · MokoSan/BookReviews_2022
A collection of reviews of all the books I have read in 2022. - BookReviews_2022/ at main · MokoSan/BookReviews_2022