“I don't need every customer. I'm primarily in the business of selling a product for money. How much effort do I really want to devote to satisfying people who are unable or extremely unlikely to pay for anything?” PeopleWantNeedsEffortPayProductsCustomersSellingSatisfyingUnlikely Author:Marco Arment
“People will pay for something they like because they want to ensure its future.” PeopleWantPay Author:Marco Arment
