Comment by robertlagrant

> I gave it as an example of people saving up in order to quit their day jobs and start a company. How is that silly? Would people saving up to open a small store also be silly? Would a person saving up to buy equipment to open a motorcycle repair shop be silly? Because those are all things people who want to do positive-sum work do.

Just responding to this as it seems the simplest: a capital-intensive business is something that will need millions of dollars over many years before it turns the first inkling of a product. Excluding this incredibly important type of business, and only thinking about tiny businesses when you're thinking of the phrase "capital-intensive business" is the problem.