Earlier quoted context omitted.
If you've got a superpower that enables you to determine the "real" value of something rather than its "perceived" value, you can use it to become the richest man in the world.
Intrinsic value can be measured, albeit imperfectly. Equity, as an example, is measuring real assets as opposed to some pie-in-the-sky assumption of future worth built on a foundation of hopes and dreams. Value investors have in fact gotten rich this way for a long time.
No, it can't. It can only be guessed at. Everybody knows that "book" value isn't terribly reliable.
> Value investors have in fact gotten rich
Here's a simple test for your theory. You're sure you're right. If so, you have invested in "undervalued" stocks and gotten rich. If you haven't invested based on your theory, are you sure you're right?
As for me, I invest my money where my mouth is.