Just the other day I was browsing online when suddenly—almost out of nowhere—I saw a book that instantly took me back many years.

Twenty-six years ago, when I first moved to the United States for school, everything was new. I was excited, but like many students starting out in a new country, resources were limited. My elder sister was incredibly proud of me. She believed in my journey, even though she herself was still a student and did not have much money.

One day I received an envelope from her.

Inside was a small book.

That small book ended up shaping my thinking about money, discipline, and growth for the rest of my life. Even today, the lessons still guide how I think about business, investing, and leadership.

The book is The Richest Man in Babylon by George S. Clason.

It is a simple book—almost deceptively simple—but the principles inside are timeless.

If you are serious about personal growth, financial discipline, and long-term success, this book is worth your time.

The Lessons That Stayed With Me

1. Pay Yourself First

One of the most powerful ideas in the book is simple:

Save at least 10% of everything you earn.

Before bills.
Before spending.
Before lifestyle.

This principle alone can completely change your financial future. Over time, saving consistently creates capital—and capital creates opportunity.

2. Control Your Expenses

Many people increase their lifestyle every time their income increases.

The book reminds us that income and wealth are not the same thing.

You must learn to distinguish between:

• Needs
• Wants

True financial progress happens when your savings grow faster than your spending.

3. Make Your Money Work for You

Saving money is the first step.

Investing is the next.

The book emphasizes that money should generate more money. Whether through businesses, investments, or assets, wealth grows when your capital begins producing income on its own.

This is a lesson I still apply today in business and investments.

4. Seek Wise Counsel

One mistake many people make is taking financial advice from people who have never built wealth.

The book teaches us to seek guidance from those who have successfully done what we want to do.

Mentorship and wise counsel shorten the learning curve.

5. Increase Your Ability to Earn

Another principle that deeply resonated with me:

The best investment you can make is in yourself.

Improve your skills.
Increase your knowledge.
Expand your capacity.

When your ability to earn grows, your financial opportunities grow as well.

Why This Book Still Matters

What makes this book powerful is not complexity—it is clarity.

The principles are simple, but they require discipline. And over time, discipline compounds into results.

Looking back, that small envelope my sister sent carried far more than just a book.

It carried a mindset.

A mindset about responsibility, growth, and building a life with intention.

If You Want to Read It

I highly recommend taking time to read or listen to it.

You can find it here:

Amazon:
https://www.amazon.com/dp/1505339111

It is a short read, but the lessons can last a lifetime.

Remember, sometimes the smallest books leave the biggest impact, and a sister can change the trajectory of your life.

Anthony Ndungu, PhD. MBA, RN
Entrepreneur | Leader | Growth Advocate
CEO, http://www.kansashomehealth.com|www.medicashift.com|www.meadowlarkcarehomes.com
“We make lives better.”