I was touched to learn that Sooraj Raveendran, who says he reads four hours a day, lists my book first among his best five books on investing and markets.

Sooraj Raveendran (left) with a copy of Index Funds: The 12-Step Recovery Program for Active Investors, and his list "Investing and markets: my best five." Photo and list from soorajraveendran.com. [Confirm Sooraj Raveendran's permission and photo credit before publishing.]

A reader who does the work

Sooraj founded Index Funds Sahi Hai in Mumbai, where his team serves Indian families with index-linked mutual funds. Before that he spent ten years at HDFC Life. On his website he says he reads four hours a day, and that everything he shares there came from that reading. He says he has read everything on his shelf cover to cover: five books he singles out, 42 more, and 11 papers that run from Louis Bachelier in 1900 to Eugene Fama and Kenneth French in 2015.

How rare is four hours a day?

With that much reading behind him, he singled out five books under the heading "Investing and markets: my best five," and he lists mine first. The other four are John Bogle's The Little Book of Common Sense Investing, Charles Ellis's Winning the Loser's Game, Burton Malkiel's A Random Walk Down Wall Street and William Bernstein's The Four Pillars of Investing.

My book among his best five

With that much reading behind him, he singled out five books under the heading "Investing and markets: my best five," and he lists mine first. The other four are John Bogle's The Little Book of Common Sense Investing, Charles Ellis's Winning the Loser's Game, Burton Malkiel's A Random Walk Down Wall Street and William Bernstein's The Four Pillars of Investing.

I am extremely humbled to be listed alongside John Bogle, Charles Ellis, Burton Malkiel and William Bernstein, authors I regard as my highest quality investor education heroes. His page does not number these five or rank them against each other, so I will not claim more than that. Still, to be listed first among the best five of a reader this dedicated means a great deal to me.

Ideas we share

What moves me is how closely the rules on his site match the ideas we hold at Index Fund Advisors:

  • Markets are hard to beat. He writes that the market price is the best estimate there is.
  • Costs matter. In his words, cost compounds in the wrong direction.
  • Investment Discipline matters. He holds to staying invested, especially when it is hard.
  • Diversify globally. He writes that India is about 2% of the world's investable stock market, and he keeps half of his own money outside India.

Source for statements above about Sooraj Raveendran, his career, his firm and his reading list: his website, soorajraveendran.com, as viewed on the date of this article. The figures and descriptions are his own and have not been independently verified by IFA. Source for the 16-minute figure: U.S. Bureau of Labor Statistics, American Time Use Survey, 2025 results, published July 22, 2026, covering Americans age 15 and over. The comparison of about 15 times is IFA's own arithmetic (240 minutes divided by 16 minutes).

Ideas that travel

Sooraj also names me, along with Robin Powell and Vishal Jain, among the people who helped him as he built his platform. As he notes on his site, none of us endorses him, his work or any product, and this article should not be read as an endorsement of Index Funds Sahi Hai, its services or its funds. I did very little compared with the work he and his team did.

Evidence, low costs and patience do not depend on the country you live in. Thank you, Sooraj, for reading, and for passing the ideas on to the families you serve.

Visit Sooraj Raveendran's website

Disclosure: This article is provided for informational and educational purposes only and is not intended as individualized investment advice or a recommendation or solicitation to buy or sell any security, investment product, or investment strategy. References to third parties, their websites, publications, products, or services do not constitute an endorsement or recommendation by IFA.
Neither IFA nor Mark Hebner provided compensation or other consideration to Sooraj Raveendran in connection with the statements discussed in this article, and neither Sooraj Raveendran nor his firm provided compensation or other consideration to IFA or Mark Hebner in connection with this article.
Third-party information is believed to be reliable but has not been independently verified by IFA, and IFA is not responsible for the content of external websites. Mark Hebner is the author of Index Funds: The 12-Step Recovery Program for Active Investors and may have a financial interest in sales of the book. Please see IFA's Form ADV for additional information regarding its advisory services and potential conflicts of interest.

About Index Fund Advisors

Index Fund Advisors, Inc. (IFA) is a fee-only advisory and wealth management firm that provides risk-appropriate, returns-optimized, globally-diversified and tax-managed investment strategies with a fiduciary standard of care.

Founded in 1999, IFA is a Registered Investment Adviser with the U.S. Securities and Exchange Commission that provides investment advice to individuals, trusts, corporations, non-profits, and public and private institutions. Based in Irvine, California, IFA manages individual and institutional accounts, including IRA, 401(k), 403(b), profit sharing, pensions, endowments and all other investment accounts. IFA also facilitates IRA rollovers from 401(k)s and 403(b)s.

Learn more about the value of IFA, or Become a Client. To determine your risk capacity, take the Risk Capacity Survey.

SEC registration does not constitute an endorsement of the firm by the Commission nor does it indicate that the adviser has attained a particular level of skill or ability.

About the Author

Mark Hebner

Mark Hebner - Founder and CEO, Index Fund Advisors, Inc.  

Founder and CEO of Index Fund Advisors, Inc., and author of Index Funds: The 12-Step Recovery Program for Active Investors. He is a Wealth Advisor, with an MBA from the University of California at Irvine and a BS in Pharmacy from the University of New Mexico with a specialization in Nuclear Pharmacy.

Become An IFA Client

Talk to an Experienced Advisor

about your investments. We help thousands of people a year and are ready to help you.

Get Started

Calculate Your Risk Capacity-

the first step to deciding which portfolio will generate optimal returns for you.

Get Started
The IFA app is free to download and provides simplified access to features and content available on our website and elsewhere. Note that downloading this app does not include access to Index Fund Advisors advisory services.