Get a continuos flow of capital flowing,
for example now that you are starting, and you are pretty young, start with a part time job or a full time job
Save part of the money for your expenses, (hopefully you live with parents so no rent/bills)
And invest a fixed percentage of what you earn per month inot ETF, SP500 or some more long term low risk reliable asset
Do that since now, until you are maybe 30/35/40 years old,
as you get higher paid jobs, minimize expenses and increase the amount invested per month
That's how you create wealth aside without even noticing