Unfortunately, I can’t answer that conclusively one way or the other. It all depends on you, what you like to do, your work ethic, personality, etc. If you are a good writer perhaps you could write a book and make money that way. Or, you could start your own website and do affiliate marketing. Just because you are young it doesn’t mean you can’t make money doing at least a few of these ideas. I wish you luck in your money making efforts!

The above seems simple enough, but it’s pointless if it’s not put to work toward calculating the actual intrinsic value of the company. And since the residual income valuation formula is an absolute approach to company valuation, it discounts future earnings to get to the fair value of company stock. To calculate the value of the stock, one has to add the book value and the present value of expected future residual income, discounting the cost of equity (illustrated in the first formula below with the symbol . For the purposes of valuation calculation with formula 1, the company will presumably continue to evolve toward maturity, or constant growth. Formula 2 below is for calculating Terminal value. Constant growth () from year is presupposed, according to the PGM (Perpetuity Growth model).

The underlying idea is that investors require a rate of return from their resources – i.e. equity – under the control of the firm's management, compensating them for their opportunity cost and accounting for the level of risk resulting. This rate of return is the cost of equity, and a formal equity cost must be subtracted from net income. Consequently, to create shareholder value, management must generate returns at least as great as this cost. Thus, although a company may report a profit on its income statement, it may actually be economically unprofitable; see Economic profit. It is thus possible that a value deemed positive using a traditional discounted cash flow (DCF) approach may be negative here. RI-based valuation is therefore a valuable complement to more traditional techniques.
This can be a little easier said than done, but if you have a large social media following, you can definitely earn money promoting a product or advertising for a company. You can even combine this with different marketing campaigns if you are an influencer and have your own blog (advertisement + affiliate income). This is how many bloggers make money! Again, it is not 100% passive but once set up correctly and then scaled, can be surprisingly lucrative.
I also noticed that in your passive income chart at the bottom that you don’t include your internet income other than sales from your book. Is there a reason for that? Do you not consider is passive because you are actively blogging all the time to create it? Or do you just not want readers to know how much money you generate from blogging activities?
When withdrawing money to live on, I don’t care how many stock shares I own or what the dividends are – I care about how much MONEY I’m able to safely withdraw from my total portfolio without running out before I die. A lot of academics have analyzed total market returns based on indices and done Monte Carlo simulations of portfolios with various asset allocations, and have come up with percentages that you can have reasonable statistical confidence of being safe.
Finally, we will be investing in stocks for dividend income. Dividend income is the distribution of earnings from companies’ stock that is paid out quarterly and sometimes monthly. We will be investing in around 10-15 stocks that have a high dividend yield. For more information on what stocks we are picking and how dividend income works, check out this (link).
When you create a website, you can become an affiliate of several major e-commerce platforms, the most popular of which is, of course, Amazon. Your affiliation partner pays you a monthly commission, based on the number of referrals you’ve generated from your site (trackable via a code). Their behavior on the affiliate partner’s site is also relevant, i.e. purchases obviously matter more than simple clicks on affiliate links.
Real estate is the obvious choice if you are going to make money on your money. I personally am not at the point where I can do any of this in a meaningful way BUT my parents are and they now own a couple homes outright and are collecting income from them to power their retirement income. It makes a lot more sense for anyone that has a chunk of cash sitting in the bank and are planning on slowly drawing from it because you technically still have all that money in a property (or multiple properties) and can sell them if you really need the lump sum of cash but you’ll earn great interest payments until you do that.