How Finance Actually Works

7/22/20252 min read

Finance book
Finance book

What Is Finance, Really?

Finance is all about how we use money and our habits wiht it. It covers everything from earning and saving to investing and spending. Whether you’re handling your own money, running a business, or working in the government, finance helps you make smart decisions with your cash. So you can perform better on the long run.

The Three Main Types of Finance

First, there’s personal finance, which is about how you manage your own money day to day. Then there’s corporate finance, which focuses on how businesses handle their profits, costs, and growth. Also, incorporating their KPI's to learn more about their financial position in comparison to the past. And finally, public finance is all about how governments collect and spend money through things like taxes and public services.

Key Concepts You Should Know

Let’s start with budgeting. This just means creating a plan for how much money you make and how much you spend. It helps you stay in control and avoid surprises. You can use rules such as the 50-30-20 rule. Which means that you should use 50% of your money for your needs, 30% for wants and 20% for investing or savings.

Saving is putting some money aside regularly, even if it’s a small amount. It adds up over time and can help you in emergencies or when you want to reach future goals. It is important to save money for an emergency fund.

Investing is using your money to earn more money over time. This could mean buying stocks, real estate, or other things that grow in value. It can be risky, but it also brings rewards if you learn how it works.

Credit and debt are about borrowing money. Good credit makes life easier, but too much debt can cause stress. The key is to borrow wisely and pay back on time.

Interest is either what you earn on your savings or what you pay on loans. If you save money in the right place, compound interest can help it grow faster.

Quick Finance Tips

It’s a good idea to save money automatically each month so you don’t forget. Try tracking your spending so you know where your money goes. Spend less than you earn whenever possible. Before you invest, take time to learn the basics. And always try to have an emergency fund just in case something unexpected happens. Next to these, try to avoid lifestyle inflation.

Beginner-Friendly Finance Books

If you want to learn more, two great beginner books are I Will Teach You to Be Rich by Ramit Sethi and “The Psychology of Money” by Morgan Housel. You can also follow finance creators online for helpful daily tips.