If you wanted to earn a lot of money, then multiplying your time is the key. In short, work smarter and even harder. You can start by getting side jobs and saving or investing the money you earn from it.
I concur with the notion of saving, albeit refraining from investing until one possesses a solid grasp of mathematical concepts. Deliberate calculations are paramount in the realm of investments to ensure that each decision made holds a higher probability of yielding profits.
It would be wise to engage in discussions with one's spouse regarding investment funds, ensuring that the allocation of investments does not impede the allocation of basic necessities. In essence, one should labor diligently and fulfill their fundamental needs first. Once an ample amount has been accumulated in savings, it can be employed for future projections, such as seeking expert financial advice for investment opportunities.