Fundamentals don’t go out of style. They are by definition sustainable. Every successful business follows from solid fundamentals. Customers, money, funding. And that’s what I’m concentrated on. What I’m spending my time doing now is this: learning how to build a real business. And by real, I mean a business that has money coming in the door from day one. Businesses that make money can be started in any investment climate. They don’t go out of style.