Invest in yourself

You could be putting your savings into "investing" in yourself, like education or personal growth.

Conceptually, when you buy stocks you are buying part of a company and your money grows based on the growth of that company.

So, your savings account is like having shares in yourself. And if you invest in yourself and you get a better job, earning more money, you have essentially grown your own account.

That being said, spending money on financial education is not a bad idea.