How to use Aave to make money?

Could you please explain how exactly can someone utilize Aave to generate income? I'm particularly interested in the steps involved, as well as any potential risks or considerations one should be aware of. Is it a passive process, or does it require active management? Additionally, how does the platform's lending and borrowing system work, and how does it contribute to earning profits? Could you also provide some examples or scenarios to illustrate how people are successfully using Aave to their financial advantage? Thank you for your detailed explanation.