From Employee to Entrepreneur, and from Entrepreneur to Investor.

If you love your job, great, stay happy!
If you question your job, then it will be time for you to venture as a part-time entrepreneur, betting on an activity that attracts you and that demands low-cost investment.
With the capital that you will accumulate as an entrepreneur, you will naturally become an investor, where you will have cash working for you!

This is the flow of money.
All the best,
Bruno